Carboxyesterase biocatalysts

ABSTRACT

The present disclosure provides engineered carboxyesterase enzymes that have the ability to catalyze amide bond formation. Also provided are polynucleotides encoding the carboxyesterase enzymes, host cells capable of expressing the engineered carboxyesterase enzymes, and methods of using the engineered carboxyesterase enzymes to make commercially valuable amides. Also provided are amides that are made using the engineered carboxyesterase enzymes.

The material in the ASCII text file named 26368-0103US1_SL.txt created on Oct. 26, 2020 and having a size of 272,589 bytes is incorporated herein by reference in its entirety.

FIELD OF THE INVENTION

The present disclosure relates to improved carboxyesterase biocatalysts and methods of using the biocatalysts to make amides.

BACKGROUND OF THE INVENTION

Amide bond formation is one of the most frequently encountered reactions in organic synthesis and amides are commonly found in active pharmaceutical ingredients, biologically active molecules, synthetic polymers, peptides and proteins. A study by the Novartis Institute for BioMedical Research found that amide-bond formation and related acylation chemistries accounted for 21.3% of all chemical reactions performed in the synthesis of pharmaceuticals over the last 40 years (Schneider, et al., J. Med. Chem. 59, 4385-4402, 2016). Traditional methods of amide synthesis use carboxylic acid and amine substrates and require stoichiometric coupling reagents. As the reaction proceeds via a highly reactive activated intermediate, undesirable side reactions can occur leading to the formation of unwanted by-products, such as ureas. The poor atom economy and the significant amount of (metal-containing and frequently toxic) waste generated results in the process of amide formation being costly. Other drawbacks of traditional methods of amide synthesis include a lack of enantioselectivity and chemoselectivity, the use of explosive or toxic coupling reagents, and the requirement to protect other functional groups present in the reactants.

Chemical catalytic approaches have been developed that remove the requirement for stoichiometric coupling reagents and hence improve atom economy and reduce the amount of waste generated (reviewed in Pattabiraman and Bode, Nature, 480, 471-479, 2011 and de Figueiredo, et al., Chemical Reviews, 12029-12122, 2016). Boronic acid catalysis represents the oldest approach to chemical amidation, in which transient carboxylic acid activation by an aryl boronate enables the catalytic formation of amide. However, these methods suffer from very poor solvent tolerance, in addition to limited substrate scope and the frequent need for high temperatures, which limits their broader use. More recent studies include the use of metal catalyzed amidation, in which metal salts serve as Lewis acids for the transient activation of carboxylic acids to support amidation. To date, these studies suffer from many of the same shortcomings as boronate catalysis, requiring high temperature, catalyst loadings, and limited solvent scope and substrate tolerance. Redox-based methods employing either N-heterocyclic carbenes (NHCs) or metal catalysts have also been explored, enabling the oxidative conversion of alcohols, aldehydes, ketones or nitriles into their corresponding amides. Unfortunately, both metal and NHC catalysts are expensive, themselves are quite toxic, frequently require hazardous co-solvents, and typically suffer from poor functional group tolerance.

Lipases have been used as biocatalysts to generate amide bonds in organic solvents, by directly activating and then coupling an ester starting material to an amine. Advantageously, these enzymes are typically highly enantioselective and thermally tolerant (for a review, see Gotor, Bioorg Med Chem, 7, 2189-2197, 1999). However, most of the currently studied lipases appear to have a narrow substrate specificity and furthermore, must be used in dry organic solvents to prevent unwanted hydrolysis. This specificity issue is especially pronounced in the synthesis of tertiary amides, where very few enzymes have been shown to have even marginal activities (studied in van Pelt, Green, Chem. 13, 1791-1798, 2011).

To overcome such limitations, typically, a process of directed evolution is employed in which enzyme variants are expressed and studied in a high-throughput fashion. However, these enzymes are frequently derived from Pseudomonas or Bacillus strains, and cannot be readily expressed in lab strains for which robust genetic manipulation techniques exist, such as E. coli or S. cerevisiae. In addition, the requirement for dry solvents and molecular sieves makes directed evolution extremely challenging, due both to the high water content of cell lysates and to the technical challenge of drying hundreds of reactions in parallel.

BRIEF DESCRIPTION OF THE FIGURES

FIG. 1 shows a sequence alignment of the polynucleotide sequence encoding the E. coli codon optimized for wild-type carboxyesterase enzyme, A. acidocaldarius Esterase 2 (SEQ ID NO: 1) against each of the polynucleotide sequences that encode the engineered carboxyesterases referred to below in Table 3 and shown in the below Sequence Listing (SEQ ID NOs: 3, 5, 7, 9, 11, 13, 15, 17, 19, 21, 23, 25, 27, 29, 31, 33, 35, 37, 39, 41, 43, 45, 47, 49, 51, 53, 55, 57, 59, 61, 63, 65, 67, 69, 71, 73, 75, 77, 79, 81, 83, 85, 87, 89, 91, 93, 95, 97, 99, 101, 103, 105, 107, 109, 111, 113, 115, 117, 119, 121, 123, and 125). All of these disclosed polynucleotide sequences are from 95-99% identical to each other.

FIG. 2 shows a sequence alignment of the polypeptide sequence derived from the wild-type carboxyesterase enzyme, A. acidocaldarius Esterase 2 (SEQ ID NO: 2) against each of the engineered polypeptide carboxyesterase sequences referred to below in Table 3 and shown in the below Sequence Listing (SEQ ID NOs: 4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30, 32, 34, 36, 38, 40, 42, 44, 46, 48, 50, 52, 54, 56, 58, 60, 62, 64, 66, 68, 70, 72, 74, 76, 78, 80, 82, 84, 86, 88, 90, 92, 94, 96, 98, 100, 102, 104, 106, 108, 110, 112, 114, 116, 118, 120, 122, 124, and 126). All of these disclosed polypeptide sequences are from 95-99% identical to each other.

SUMMARY OF THE INVENTION

In light of the prior art limitations, we have developed a series of mutants from the highly thermo-tolerant wild-type carboxyesterase enzyme, A. acidocaldarius Esterase 2 (SEQ ID NO: 2), wherein such mutated enzymes possess in excess of 785,000-fold improved amidation activity relative to the wild-type enzyme. Owing to this dramatically altered activity, these mutant enzymes possess substantial tolerance to water and alcohols, enabling the direct synthesis, at scale, of amides from simple ester and amine precursors. This strategy of direct synthesis shortens amide syntheses by 1-2 steps of chemistry, reduces organic solvent usage, and removes the use of stoichiometric activating agents, collectively representing a dramatic improvement in the chemical state of the art.

The present disclosure provides polypeptides, polynucleotides encoding the polypeptides and methods of using the polypeptides, in particular, for the biocatalytic conversion of ethyl oxazole-5-carboxylate (the “ester substrate”) to (4-isopropylpiperazin-1-yl)(oxazol-5-yl)methanone (a “product”) in the presence of 1-isopropylpiperazine (an “amine substrate”).

The present disclosure also provides polypeptides, polynucleotides encoding the polypeptides and methods of using the polypeptides, in particular, for the biocatalytic conversion of ethyl oxazole-5-carboxylate (the “ester substrate”) ester substrate to ((2S,6R)-2,6-dimethylmorpholino)(oxazol-5-yl)methanone (another product) in the presence of cis-2,6-dimethylmorpholine, an amine substrate. The products are starting materials for pharmaceuticals that are of interest in the development for the treatment of chronic obstructive pulmonary disease (COPD). Specifically, the products may be used to synthesize phosphoinositide 3-kinase 8 inhibitors (PI3Kδ inhibitors), which are a class of drugs used to treat inflammation, autoimmune diseases, and cancer. The compositions of the invention may also be used as starting materials for other types of pharmaceuticals, as well.

While the wild-type polypeptide, carboxyesterase enzyme, A. acidocaldarius Esterase 2 (SEQ ID NO: 2) only acts on the ester substrate with very low efficiency (<1% of substrate converted into product), as evidenced in Table 3, the engineered carboxyesterases (E.C. 3.1.1) of the present disclosure are capable of carrying out the facile conversion of the ester substrate to the products in the presence of an amine substrate. Thus, in one aspect, the present disclosure relates to improved carboxyesterases capable of converting ethyl oxazole-5-carboxylate, the ester substrate, to (4-isopropylpiperazin-1-yl)(oxazol-5-yl)methanone, a product, in the presence of 1-isopropylpiperazine the “amine substrate”, to levels measurable by about 0.1% conversion by an analysis technique, such as HPLC-UV absorbance.

In some embodiments, the improved carboxyesterase polypeptide comprises an amino acid sequence that is at least 80%, 85%, 86%, 87%, 88%, 89%, 90%, 91%, 92%, 93%, 94%, 95%, 96%, 97%, 98%, 99%, or more identical to the amino acid sequence set forth in SEQ ID NO: 4, or a functional fragment thereof, and wherein the improved carboxyesterase amino acid sequence includes the feature that: the residue corresponding to X198 is chosen from: a non-polar residue, an aromatic residue, and an aliphatic residue. Guidance for the choice of various amino acid residues that can be present at the specified residue positions are provided in the detailed description that follows, as well as in the claims.

In some embodiments, the improved carboxyesterase polypeptide comprises an amino acid sequence that corresponds to the amino acid sequences set forth in SEQ ID NO: 4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30, 32, 34, 36, 38, 40, 42, 44, 46, 48, 50, 52, 54, 56, 58, 60, 62, 64, 66, 68, 70, 72, 74, 76, 78, 80, 82, 84, 86, 88, 92, 94, 96, 98, 100, 102, 104, 106, 108, 110, 112, 114, 116, 118, 120, 122, 124, or 126.

In some embodiments, the improved carboxyesterase polypeptide consists of an amino acid sequence as set forth in SEQ ID NO: 4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30, 32, 34, 36, 38, 40, 42, 44, 46, 48, 50, 52, 54, 56, 58, 60, 62, 64, 66, 68, 70, 72, 74, 76, 78, 80, 82, 84, 86, 88, 92, 94, 96, 98, 100, 102, 104, 106, 108, 110, 112, 114, 116, 118, 120, 122, 124, or 126.

In some embodiments, the present disclosure provides a carboxyesterase polypeptide comprising the amino acid sequence set forth in SEQ ID NO: 122. In another embodiment, the present disclosure provides a polynucleotide sequence that encodes the carboxyesterase polypeptide sequence set forth in SEQ ID NO: 122. In yet another embodiment, the present disclosure provides a polynucleotide that encodes a carboxyesterase polypeptide, wherein the polynucleotide comprises the polynucleotide sequence set forth in SEQ ID NO: 121. In yet another embodiment, the polynucleotide encoding a carboxyesterase polypeptide consists of the polynucleotide sequence set forth in SEQ ID NO: 121.

In another aspect, the improved carboxyesterase polypeptides can be used in a process for preparing an amide, wherein components are combined containing: (a) an ester of the form R₁—COOR₂, wherein R₁ is chosen from: an sp³ carbon with 0 to 3 alkyl substituents; and an aromatic ring, and R₂ is chosen from: a methyl group; an ethyl group; and 1-6 carbon alkyl chains; (b) an amine substrate; (c) an improved carboxyesterase polypeptide comprising an amino acid sequence that is at least 80%, 85%, 86%, 87%, 88%, 89%, 90%, 91%, 92%, 93%, 94%, 95%, 96%, 97%, 98%, 99%, or more, identical to the amino acid sequence set forth in SEQ ID NO: 4, or a functional fragment thereof, wherein the carboxyesterase polypeptide amino acid sequence includes the feature that: the residue corresponding to X198 in SEQ ID NO: 4 is chosen from: a non-polar residue, an aromatic residue, and an aliphatic residue; and (d)olvent.

DETAILED DESCRIPTION OF THE INVENTION

The present disclosure provides highly efficient biocatalysts capable of mediating transformations involving amidation of certain amide group acceptors, e.g., the synthesis of the compound of formula III. The biocatalysts are engineered amidated polypeptides that can convert the substrate of formula I, ethyl oxazole-5-carboxylate (the “ester substrate”), to the product of formula III, (4-isopropylpiperazin-1-yl)(oxazol-5-yl)methanone, (a “product”) in the presence of an amine substrate of formula II (1-isopropylpiperazine), as follows:

In certain embodiments, the engineered carboxyesterases are derived from the naturally occurring carboxyesterase from A. acidocaldarius Esterase 2, which is a carboxyesterase enzyme that catalyzes the hydrolysis of an ester through the formation and resolution of an acyl-enzyme intermediate amine. The carboxyesterase of SEQ ID NO: 4 differs from the naturally occurring enzyme derived from wild-type carboxyesterase, A. acidocaldarius Esterase 2 (SEQ ID NO: 2) in having a substitution of glutamate (E) at residue position X198 with leucine (L) and has measurable activity for the ester substrate, ethyl oxazole-5-carboxylate (formula I). The carboxyesterase of SEQ ID NO: 4 has been engineered to mediate the efficient conversion of the ester substrate of formula I. to the product of formula III. in the presence of an amine substrate, such as 1-isopropylpiperazine (formula II). The conversion can be carried out under mild conditions (30° C. with high % conversion), making the process applicable to high volume production of the amides of formula III. and formula V.

Abbreviations and Definitions

For the purposes of the descriptions herein, the abbreviations used for the genetically encoded amino acids are conventional and are as follows in Table 1:

TABLE 1 AMINO ACID THREE-LETTER ONE-LETTER ALANINE ALA A ARGININE ARG R ASPARAGINE ASN N ASPARTATE ASP D CYSTEINE CYS C GLUTAMATE GLU E GLUTAMINE GLN Q GLYCINE GLY G HISTIDINE HIS H ISOLEUCINE ILE I LEUCINE LEU L LYSINE LYS K METHIONINE MET M PHENYLALANINE PHE F PROLINE PRO P SERINE SER S THREONINE THR T TRYPTOPHAN TRP W TYROSINE TYR Y VALINE VAL V

When the three-letter abbreviations are used, unless specifically preceded by an “L” or a “D” or clear from the context in which the abbreviation is used, the amino acid may be in either the L- or D-configuration about α-carbon (Ca). For example, whereas “Ala” designates alanine without specifying the configuration about the α carbon, “D-Ala” and “L-Ala” designate D-alanine and L-alanine, respectively. When the one-letter abbreviations are used, upper case letters designate amino acids in the L-configuration about the α-carbon and lower case letters designate amino acids in the D-configuration about the α-carbon. For example, “A” designates L-alanine and “a” designates D-alanine. When peptide sequences are presented as a string of one-letter or three-letter abbreviations (or mixtures thereof), the sequences are presented in the N→C direction in accordance with convention.

The technical and scientific terms used in the descriptions herein will have the meanings commonly understood by one of ordinary skill in the art, unless specifically defined otherwise. Accordingly, the following terms are intended to have the following meanings.

All U.S patents and published U.S. patent applications, including all sequences disclosed within such patents and patent applications, referred to herein are expressly incorporated by reference.

“Acid side-product” or “hydrolysis side-product” refers to the carboxylic acid resulting from the reaction of an ester substrate with water as the result of a carboxyesterase enzyme. Acid side-products are molecules of the general formula (3) in which R₃ is —H. R₁ is described above.

“Acidic amino acid or residue” refers to a hydrophilic amino acid or residue having a side chain exhibiting a pK value of less than about 6 when the amino acid is included in a peptide or polypeptide. Acidic amino acids typically have negatively charged side chains at physiological pH due to loss of a hydrogen ion. Genetically, encoded acidic amino acids include L-Glu (E) and L-Asp (D).

“Alkyl” is intended to include alkyl groups of the designated length in either a straight or branched configuration. Exemplary alkyl groups are methyl, ethyl, propyl, isopropyl, butyl, sec-butyl, tert-butyl, pentyl, isopentyl, hexyl, isohexyl, and the like. The alkyl groups are unsubstituted or substituted with one to three groups independently chosen from: halogen, hydroxy, carboxy, aminocarbonyl, amino, C₁₋₄alkoxy, and C₁₋₄ alkylthio.

“Amide” is intended to mean a functional group containing a carbonyl group linked to a nitrogen atom. An amide also refers to any compound containing the amide functional group. Amides are derived from a carboxylic acid and an amine.

“Amidate or “Amidation” is intended to mean the formation of an amide functional group from a carbonyl-containing compound, typically resulting from the reaction of a carboxylic acid and amine functionality, but also formed here from an ester and amine functionality.

“Amine” is intended to mean a functional group containing a sp3-hybridized nitrogen atom. An amine also refers to any compound containing the amine functional group.

“Amine substrate” refers to an amino compound that is capable of displacing the alcohol side-chain of an ester substrate under the action of a carboxyesterase, thereby generating an amide product. Amine substrates are molecules of the general formula (5), in which each of R₃ and R₄, when taken independently, is an alkyl, or an aryl group which is unsubstituted or substituted with at least one enzymatically non-inhibiting groups. The groups R₃ and R₄, when taken together, may form a ring that is unsubstituted, substituted, or fused to other rings. Typical amine substrates that can be used with the invention include, but are not limited to, cyclic piperazinyl or morpholino moieties, as well as primary or aromatic amines. In the context of the present disclosure, an amine substrate includes, among others, the compounds of formula II, 1-isopropylpiperazine, and of formula IV, cis-2,6-dimethylmorpholine.

“Amino acid” or “residue” as used in context of the polypeptides disclosed herein refers to the specific monomer at a sequence position (e.g., P5 indicates that the “amino acid” or “residue” at position 5 of SEQ ID NO: 2 is a proline.)

“Amino acid difference” or “residue difference” refers to a change in the residue at a specified position of a polypeptide sequence when compared to a reference sequence. The polypeptide sequence position at which a particular amino acid or amino acid change (“residue difference”) is present is sometimes described herein as “Xn”, or “position n”, where n refers to the residue position with respect to the reference sequence.

For example, a residue difference at position X8, where the reference sequence has a serine, refers to a change of the residue at position X8 to any residue other than serine. As disclosed herein, an enzyme can include one or more residue differences relative to a reference sequence, where multiple residue differences typically are indicated by a list of the specified positions where changes are made relative to the reference sequence (e.g., “one or more residue differences as compared to SEQ ID NO: 4 at the following residue positions: X27, X30, X35, X37, X57, X75, X103, X185, X207, X208, X271, X286, or X296.”).

A specific substitution mutation, which is a replacement of the specific residue in a reference sequence with a different specified residue may be denoted by the conventional notation “X(number)Y”, where X is the single letter identifier of the residue in the reference sequence, “number” is the residue position in the reference sequence, and Y is the single letter identifier of the residue substitution in the engineered sequence.

“Aliphatic amino acid or residue” refers to a hydrophobic amino acid or residue having an aliphatic hydrocarbon side chain. Genetically encoded aliphatic amino acids include L-Ala (A), L-Val (V), L-Leu (L) and L-Ile (I).

“Aromatic amino acid or residue” refers to a hydrophilic or hydrophobic amino acid or residue having a side chain that includes at least one aromatic or heteroaromatic ring. Genetically encoded aromatic amino acids include L-Phe (F), L-Tyr (Y) and L-Trp (W). Although owing to the pKa of its heteroaromatic nitrogen atom L-His (H) it is sometimes classified as a basic residue, or as an aromatic residue as its side chain includes a heteroaromatic ring, herein histidine is classified as a hydrophilic residue or as a “constrained residue” (see below).

“Aryl” is intended to mean an aromatic group, including phenyl and naphthyl. “Aryl” is unsubstituted or substituted with one to five substituents independently selected from fluoro, hydroxy, trifluoromethyl, amino, C₁₋₄ alkyl, and C₁₋₄ alkoxy.

“Basic amino acid or residue” refers to a hydrophilic amino acid or residue having a side chain exhibiting a pKa value of greater than about 6 when the amino acid is included in a peptide or polypeptide. Basic amino acids typically have positively charged side chains at physiological pH due to association with hydronium ion. Genetically encoded basic amino acids include L-Arg (R) and L-Lys (K).

“Carboxyesterase” is used to refer to a polypeptide having an enzymatic capability of interconverting the sidechain of an ester substrate (1) with that of a donor compound (2), converting the ester substrate (1) into its corresponding ester product (3) and the free alcohol form of the ester side-chain (4).

“Codon-optimized” refers to changes in the codons of the polynucleotide encoding a protein to those preferentially used in a particular organism such that the encoded protein is efficiently expressed in the organism of interest. Although the genetic code is degenerate in that most amino acids are represented by several codons, called “synonyms” or “synonymous” codons, it is well known that codon usage by particular organisms is nonrandom and biased towards particular codon triplets. This codon usage bias may be higher in reference to a given gene, genes of common function or ancestral origin, highly expressed proteins versus low copy number proteins, and the aggregate protein coding regions of an organism's genome. In some embodiments, the polynucleotides encoding the carboxyesterase enzymes may be codon-optimized for optimal production from the host organism selected for expression.

“Comparison window” refers to a conceptual segment of at least about 20 contiguous nucleotide positions or amino acids residues wherein a sequence may be compared to a reference sequence of at least 20 contiguous nucleotides or amino acids and wherein the portion of the sequence in the comparison window may comprise additions or deletions (i.e., gaps) of 20 percent or less as compared to the reference sequence (which does not comprise additions or deletions) for optimal alignment of the two sequences. The comparison window can be longer than 20 contiguous residues, and includes, optionally 30, 40, 50, 100, or longer windows.

“Conservative” amino acid substitutions or mutations refer to the interchangeability of residues having similar side chains, and thus typically involves substitution of the amino acid in the polypeptide with amino acids within the same or similar defined class of amino acids. However, as used herein, in some embodiments, conservative mutations do not include substitutions from a hydrophilic to hydrophilic, hydrophobic to hydrophobic, hydroxyl-containing to hydroxyl-containing, or small to small residue, if the conservative mutation can instead be a substitution from an aliphatic to an aliphatic, non-polar to non-polar, polar to polar, acidic to acidic, basic to basic, aromatic to aromatic, or constrained to constrained residue. Further, as used herein, A, V, L, or I can be conservatively mutated to either another aliphatic residue or to another non-polar residue. Table 2 below shows exemplary conservative substitutions.

TABLE 2 Residue Possible Conservative Mutations A, L, V, I Other aliphatic (A, L, V, I) Other non-polar (A, L, V, I, G, M) G, M Other non-polar (A, L, V, I, G, M) D, E Other acidic (D, E) K, R Other basic (K, R) P none N, Q, S, T Other polar H, Y, W, F Other aromatic (H, Y, W, F) C None

“Constrained amino acid or residue” refers to an amino acid or residue that has a constrained geometry. Herein, constrained residues include L-Pro (P) and L-His (H). Histidine has a constrained geometry because it has a relatively small imidazole ring. Proline has a constrained geometry, because it also has a five-membered ring.

“Control sequence” is defined herein to include all components, which are necessary or advantageous for the expression of a polynucleotide and/or polypeptide of the present disclosure. Each control sequence may be native or foreign to the polynucleotide of interest. Such control sequences include, but are not limited to, a leader, polyadenylation sequence, propeptide sequence, promoter, signal peptide sequence, and transcription terminator.

“Conversion” refers to the enzymatic transformation of a substrate to the corresponding product.

“Corresponding to”, “reference to” or “relative to” when used in the context of the numbering of a given amino acid or polynucleotide sequence refers to the numbering of the residues of a specified reference sequence when the given amino acid or polynucleotide sequence is compared to the reference sequence. In other words, the residue number or residue position of a given polymer is designated with respect to the reference sequence rather than by the actual numerical position of the residue within the given amino acid or polynucleotide sequence of the non-reference sequence. For example, a given amino acid sequence, such as that of an engineered carboxyesterase, can be aligned to a reference sequence by introducing gaps to optimize residue matches between the two sequences. In these cases, although the gaps are present, the numbering of the residue in the given amino acid or polynucleotide sequence is made with respect to the reference sequence to which it has been aligned.

“Cysteine” or L-Cys (C) is unusual in that it can form disulfide bridges with other L-Cys (C) amino acids or other sulfanyl- or sulfhydryl-containing amino acids. The “cysteine-like residues” include cysteine and other amino acids that contain sulfhydryl moieties that are available for formation of disulfide bridges. The ability of L-Cys (C) (and other amino acids with —SH containing side chains) to exist in a peptide in either the reduced free —SH or oxidized disulfide-bridged form affects whether L-Cys (C) contributes net hydrophobic or hydrophilic character to a peptide. While L-Cys (C) exhibits a hydrophobicity of 0.29 according to the normalized consensus scale of Eisenberg (Eisenberg et al., 1984, supra), it is to be understood that for purposes of the present disclosure L-Cys (C) is categorized into its own unique group.

“Deletion” refers to modification of the polypeptide by removal of one or more amino acids from the reference polypeptide. Deletions can comprise removal of 1 or more amino acids, 2 or more amino acids, 5 or more amino acids, 10 or more amino acids, 15 or more amino acids, or 20 or more amino acids, up to 10% of the total number of amino acids, up to 20% of the total number of amino acids, or up to 30% of the total number of amino acids making up the polypeptide while retaining enzymatic activity and/or retaining the improved properties of an engineered carboxyesterase enzyme. Deletions can be directed to the internal portions and/or terminal portions of the polypeptide. In various embodiments, the deletion can comprise a continuous segment or can be discontinuous.

“Derived from” as used herein in the context of engineered enzymes identifies the originating enzyme, and/or the gene encoding such enzyme, upon which the engineering was based. For example, the engineered carboxyesterase enzyme of SEQ ID NO: 4 was obtained by mutating the carboxyesterase of SEQ ID NO: 2. Thus, this engineered carboxyesterase enzyme of SEQ ID NO: 4 is “derived from” the polypeptide of SEQ ID NO: 2

An “engineered carboxyesterase”, as used herein, refers to a carboxyesterase-type protein which has been systematically modified, through the insertion of new amino acids into its reference sequence, the deletion of amino acids present in its reference sequence, or the mutation of amino acids in its reference sequence into alternate amino acids, either through a process of random mutagenesis followed by selection of mutants having a particular property or through the intentional introduction of particular amino acid changes into the protein sequence.

“Ester” is intended to mean a functional group containing a carbonyl group linked to an oxygen atom which is in turn linked to a carbon atom. An ester also refers to any compound containing the ester functional group. Esters are derived from a carboxylic acid and an alcohol.

An “ester substrate” specifically refers to compounds of formula (1) containing an ester, which reacts with an engineered carboxyesterase. In the contact of the present disclosure, an ester substrate includes, among others, the compound of formula I, ethyl oxazole-5-carboxylate.

“Fragment”, as used herein refers to a polypeptide that has an amino-terminal and/or carboxy-terminal deletion, but where the remaining amino acid sequence is identical to the corresponding positions in the sequence. Fragments can be at least 14 amino acids long, at least 20 amino acids long, at least 50 amino acids long or longer, and up to 70%, 80%, 90%, 95%, 98%, and 99%, or more, of the full-length carboxyesterase polypeptide, for example, the polypeptide of SEQ ID NO: 4.

A “functional fragment” or a “biologically active fragment”, used interchangeably, herein refers to a polypeptide that has an amino-terminal and/or carboxy-terminal deletion(s) and/or internal deletions, but where the remaining amino acid sequence is identical to the corresponding positions in the sequence to which it is being compared (e.g., a full-length engineered T. fusca enzyme of the present invention). and that retains substantially all of the activity of the full-length polypeptide.

“Halogen” is intended to include the halogen atoms, fluorine, chlorine, bromine, and iodine. “Heterologous” polynucleotide refers to any polynucleotide that is introduced into a host cell by laboratory techniques, and includes polynucleotides that are removed from a host cell, subjected to laboratory manipulation, and then reintroduced into a host cell.

“Hybridization stringency” relates to hybridization conditions, such as washing conditions, in the hybridization of nucleic acids. Generally, hybridization reactions are performed under conditions of lower stringency, followed by washes of varying but higher stringency. The term “moderately stringent hybridization” refers to conditions that permit target-DNA to bind a complementary nucleic acid that has about 60% identity, preferably, about 75% identity, about 85% identity to the target DNA, or with greater than about 90% identity to target-polynucleotide. Exemplary moderately stringent conditions are conditions equivalent to hybridization in 50% formamide, 5×Denhart's solution, 5× saline-sodium phosphate-EDTA (SSPE), 0.2% sodium dodecyl sulfate (SDS) at 42° C., followed by washing in 0.2×SSPE, 0.2% SDS, at 42° C. “High stringency hybridization” refers generally to conditions that are about 10° C. or less from the thermal melting temperature T_(m) as determined under the solution condition for a defined polynucleotide sequence. In some embodiments, a high stringency condition refers to conditions that permit hybridization of only those nucleic acid sequences that form stable hybrids in 0.018M NaCl at 65° C. (i.e., if a hybrid is not stable in 0.018M NaCl at 65° C., it will not be stable under high stringency conditions, as contemplated herein). High stringency conditions can be provided, for example, by hybridization in conditions equivalent to 50% formamide, 5×Denhart's solution, 5×SSPE, 0.2% SDS at 42° C., followed by washing in 0.1×SSPE, and 0.1% SDS at 65° C. Another high stringency condition is hybridizing in conditions equivalent to hybridizing in 5×SSC containing 0.1% (w:v) SDS at 65° C. and washing in 0.1×SSC containing 0.1% SDS at 65° C. Other high stringency hybridization conditions, as well as moderately stringent conditions, are described in the references cited above.

“Hydrophilic amino acid or residue” refers to an amino acid or residue having a side chain exhibiting a hydrophobicity of less than zero according to the normalized consensus hydrophobicity scale of Eisenberg et al., 1984, J. Mol. Biol. 179:125-142. Genetically encoded hydrophilic amino acids include L-Thr (T), L-Ser (S), L-His (H), L-Glu (E), L-Asn (N), L-Gln (Q), L-Asp (D), L-Lys (K) and L-Arg (R). “Hydrophobic amino acid or residue” refers to an amino acid or residue having a side chain exhibiting a hydrophobicity of greater than zero according to the normalized consensus hydrophobicity scale of Eisenberg et al., 1984, J. Mol. Biol. 179:125-142. Genetically, encoded hydrophobic amino acids include L-Pro (P), L-Ile (I), L-Phe (F), L-Val (V), L-Leu (L), L-Trp (W), L-Met (M), L-Ala (A) and L-Tyr (Y).

“Hydroxyl-containing amino acid or residue” refers to an amino acid containing a hydroxyl (—OH) moiety. Genetically-encoded hydroxyl-containing amino acids include L-Ser (S) L-Thr (T) and L-Tyr (Y).

“Improved enzyme property” refers to any enzyme property made better or more desirable for a particular purpose as compared to that property found in a reference enzyme. For the engineered carboxyesterase polypeptides described herein, the comparison is generally made to the wild-type carboxyesterase enzyme, although in some embodiments, the reference carboxyesterase can be another improved engineered carboxyesterase. Enzyme properties for which improvement can be made include, but are not limited to, enzymatic activity (which can be expressed in terms of percent conversion of the substrate in a period of time), thermal stability, solvent stability, pH activity profile, coenzyme requirements, refractoriness to inhibitors (e.g., product inhibition), stereospecificity, and suppression of acid side-product production.

“Increased enzymatic activity” or “increased activity” refers to an improved property of an engineered enzyme, which can be represented by an increase in specific activity (e.g., product produced/time/weight protein) or an increase in percent conversion of the substrate to the product (e.g., percent conversion of starting amount of substrate to product in a specified time period using a specified amount of carboxyesterase), as compared to a reference enzyme.

Exemplary methods to determine enzyme activity are provided in the Examples. Any property relating to enzyme activity may be affected, including the classical enzyme properties of K_(m), V_(max) or k_(cat), changes in which can lead to increased enzymatic activity.

Improvements in enzyme activity can be from about 1.5 times the enzymatic activity of the corresponding wild-type or engineered enzyme, to as much as 2 times, 5 times, 10 times, 20 times, 25 times, 50 times, 75 times, 100 times, 1000 times, 10,000 times, 100,000 times, 500,000 times, 785,000 times or more enzymatic activity than the naturally occurring enzyme (e.g., a carboxyesterase) or another engineered enzyme from which the enzymes exhibiting increased activity were derived. In specific embodiments, the engineered carboxyesterase enzymes of the present disclosure exhibit improved enzymatic activity in the range of 1.5 to 50 times, 1.5 to 100 times or greater than that of the parent carboxyesterase enzyme (i.e., the wild-type or engineered carboxyesterase from which they were derived). It is understood by the skilled artisan that the activity of any enzyme is diffusion limited such that the catalytic turnover rate cannot exceed the diffusion rate of the substrate, including any required coenzymes. The theoretical maximum of the diffusion limit is generally about 10 to 109 (M⁻¹ s⁻¹). Hence, any improvements in the enzyme activity of the carboxyesterase will have an upper limit related to the diffusion rate of the substrates acted on by the carboxyesterase enzyme. Carboxyesterase activity can be measured by any one of standard assays used for measuring carboxyesterases, such as change in substrate or product concentration, or change in concentration of the amine substrate. Comparisons of enzyme activities are made using a defined preparation of enzyme, a defined assay under a set condition, and one or more defined substrates, as further described in detail herein. Generally, when enzymes in cell lysates are compared, the numbers of cells and the amount of protein assayed are determined as well as use of identical expression systems and identical host cells to minimize variations in amount of enzyme produced by the host cells and present in the lysates.

“Insertion” refers to modification of the polypeptide by addition of one or more amino acids to the reference polypeptide. In some embodiments, the improved engineered carboxyesterase enzymes comprise insertions of one or more amino acids to the naturally occurring carboxyesterase polypeptide as well as insertions of one or more amino acids to other improved carboxyesterase polypeptides. Insertions can be in the internal portions of the polypeptide, or to the carboxy or amino terminus. Insertions as used herein include fusion proteins as is known in the art. The insertion can be a contiguous segment of amino acids or separated by one or more of the amino acids in the naturally occurring polypeptide.

“Isolated polypeptide” refers to a polypeptide which is substantially separated from other contaminants that naturally accompany it, e.g., protein, lipids, and polynucleotides. The term embraces polypeptides which have been removed or purified from their naturally-occurring environment or expression system (e.g., host cell or in vitro synthesis). The improved carboxyesterase enzymes may be present within a cell, present in the cellular medium, or prepared in various forms, such as lysates or isolated preparations. As such, in some embodiments, the improved carboxyesterase enzyme can be an isolated polypeptide.

“Non-conservative substitution” refers to substitution or mutation of an amino acid in the polypeptide with an amino acid with significantly differing side chain properties. Non-conservative substitutions may use amino acids between, rather than within, the defined groups listed above. In one embodiment, a non-conservative mutation affects: (a) the structure of the peptide backbone in the area of the substitution (e.g., proline for glycine); (b) the charge or hydrophobicity; or (c) the bulk of the side chain.

“Non-polar amino acid” or “Non-polar residue” refers to a hydrophobic amino acid or residue having a side chain that is uncharged at physiological pH and which has bonds in which the pair of electrons shared in common by two atoms is generally held equally by each of the two atoms (i.e., the side chain is not polar). Genetically encoded non-polar amino acids include L-Gly (G), L-Leu (L), L-Val (V), L-Ile (I), L-Met (M) and L-Ala (A).

“Percent conversion” refers to the percent of the substrate that is converted to the product within a period of time under specified conditions. Thus, for example, the “enzymatic activity” or “activity” of a carboxyesterase polypeptide can be expressed as “percent conversion” of the substrate to the product.

“Percentage of sequence identity,” “percent identity,” and “percent identical” are used herein to refer to comparisons between polynucleotide sequences or polypeptide sequences, and are determined by comparing two optimally aligned sequences over a comparison window, wherein the portion of the polynucleotide or polypeptide sequence in the comparison window may comprise additions or deletions (i.e., gaps) as compared to the reference sequence for optimal alignment of the two sequences. The percentage is calculated by determining the number of positions at which either the identical nucleic acid base or amino acid residue occurs in both sequences or a nucleic acid base or amino acid residue is aligned with a gap to yield the number of matched positions, dividing the number of matched positions by the total number of positions in the window of comparison and multiplying the result by 100 to yield the percentage of sequence identity. Determination of optimal alignment and percent sequence identity is performed using the BLAST and BLAST 2.0 algorithms (see, e.g., Altschul, et al., 1990, J. Mol. Biol. 215: 403-410 and Altschul, et al., 1977, Nucleic Acids Res. 3389-3402). Software for performing BLAST analyses is publicly available through the National Center for Biotechnology Information website.

Briefly, the BLAST analyses involve first identifying high scoring sequence pairs (HSPs) by identifying short words of length W in the query sequence, which either match or satisfy some positive-valued threshold score T when aligned with a word of the same length in a database sequence. T is referred to as, the neighborhood word score threshold (Altschul, et al, supra). These initial neighborhood word hits act as seeds for initiating searches to find longer HSPs containing them. The word hits are then extended in both directions along each sequence for as far as the cumulative alignment score can be increased. Cumulative scores are calculated using, for nucleotide sequences, the parameters M (reward score for a pair of matching residues; always >0) and N (penalty score for mismatching residues; always<0). For amino acid sequences, a scoring matrix is used to calculate the cumulative score. Extension of the word hits in each direction are halted when: the cumulative alignment score falls off by the quantity X from its maximum achieved value; the cumulative score goes to zero or below, due to the accumulation of one or more negative-scoring residue alignments; or the end of either sequence is reached. The BLAST algorithm parameters W, T, and X determine the sensitivity and speed of the alignment. The BLASTN program (for nucleotide sequences) uses as defaults a word length (W) of 11, an expectation (E) of 10, M=5, N=−4, and a comparison of both strands. For amino acid sequences, the BLASTP program uses as defaults a wordlength (W) of 3, an expectation (E) of 10, and the BLOSUM62 scoring matrix (see Henikoff and Henikoff, 1989, Proc Nat Acad Sci USA 89:10915).

Numerous other algorithms are available that function similarly to BLAST in providing percent identity for two sequences. Optimal alignment of sequences for comparison can be conducted, e.g., by the local homology algorithm of Smith and Waterman, 1981, Adv. Appl. Math. 2:482, by the homology alignment algorithm of Needleman and Wunsch, 1970, J. Mol. Biol. 48:443, by the search for similarity method of Pearson and Lipman, 1988, Proc. Nat. Acad. Sci. USA 85:2444, by computerized implementations of these algorithms (GAP, BESTFIT, FASTA, and TFASTA in the GCG Wisconsin Software Package), or by visual inspection (see generally, Current Protocols in Molecular Biology, F. M. Ausubel, et al., eds., Current Protocols, a joint venture between Greene Publishing Associates, Inc. and John Wiley & Sons, Inc., (1995 Supplement) (Ausubel)). Additionally, determination of sequence alignment and percent sequence identity can employ the BESTFIT or GAP programs in the GCG Wisconsin Software package (Accelrys, Madison Wis.), using default parameters provided.

“pH stable” refers to a polypeptide that maintains similar activity (more than e.g., 60% to 80%) after exposure to low or high pH (e.g., 4.5-6 or 8-12) for a period of time (e.g., 0.5-24 hrs) compared to the untreated enzyme.

“Polar amino acid or residue” refers to a hydrophilic amino acid or residue having a side chain that is uncharged at physiological pH, but which has at least one bond in which the pair of electrons shared in common by two atoms is held more closely by one of the atoms. Genetically encoded polar amino acids include L-Asn (N), L-Gln (Q), L-Ser (S) and L-Thr (T).

“Preferred, optimal, high codon usage bias codons” refers, interchangeably, to codons that are used at higher frequency in the protein coding regions than other codons that code for the same amino acid. The preferred codons may be determined in relation to codon usage in a single gene, a set of genes of common function or origin, highly expressed genes, the codon frequency in the aggregate protein coding regions of the whole organism, codon frequency in the aggregate protein coding regions of related organisms, or combinations thereof. Codons whose frequency increases with the level of gene expression are typically optimal codons for expression. A variety of methods are known for determining the codon frequency (e.g., codon usage, relative synonymous codon usage) and codon preference in specific organisms, including multivariate analysis, for example, using cluster analysis or correspondence analysis, and the effective number of codons used in a gene (see GCG CodonPreference, Genetics Computer Group Wisconsin Package; CodonW, John Peden, University of Nottingham; McInerney, J. O, 1998, Bioinformatics 14:372-73; Stenico, et al., 1994, Nucleic Acids Res. 222437-46; Wright, F., 1990, Gene 87:23-29). Codon usage tables are available for a growing list of organisms (see for, example, Wada, et al., 1992, Nucleic Acids Res. 20:2111-2118; Nakamura, et al., 2000, Nucl. Acids Res. 28:292; Duret, et al., supra; Henaut and Danchin, “Escherichia coli and Salmonella,” 1996, Neidhardt, et al., Eds., ASM Press, Washington D.C., p. 2047-2066. The data source for obtaining codon usage may rely on any available nucleotide sequence capable of coding for a protein. These data sets include nucleic acid sequences actually known to encode expressed proteins (e.g., complete protein coding sequences-CDS), expressed sequence tags (EST), or predicted coding regions of genomic sequences (see for example, Mount, D., Bioinformatics: Sequence and Genome Analysis, Chapter 8, Cold Spring Harbor Laboratory Press, Cold Spring Harbor, N.Y., 2001; Uberbacher, E. C., 1996, Methods Enzymol. 266:259-281; Tiwari, et al., 1997, Comput. Appl. Biosci. 13:263-270).

“Protein”, “polypeptide,” and “peptide” are used interchangeably herein to denote a polymer of at least two amino acids covalently linked by an amide bond, regardless of length or post-translational modification (e.g., glycosylation, phosphorylation, lipidation, myristilation, ubiquitination, etc.). Included within this definition are D- and L-amino acids, and mixtures of D- and L-amino acids.

“Reference sequence” refers to a defined sequence to which another (e.g., altered) sequence is compared. A reference sequence may be a subset of a larger sequence, for example, a segment of a full-length gene or polypeptide sequence. Generally, a reference sequence is at least 20 nucleotide or amino acid residues in length, at least 25 residues in length, at least 50 residues in length, or the full length of the nucleic acid or polypeptide. Because two polynucleotides or polypeptides may each (1) comprise a sequence (i.e., a portion of the complete sequence) that is similar between the two sequences, and (2) may further comprise a sequence that is divergent between the two sequences, sequence comparisons between two (or more) polynucleotides or polypeptide are typically performed by comparing sequences of the two polynucleotides over a comparison window to identify and compare local regions of sequence similarity.

The term, “reference sequence”, is not intended to be limited to wild-type sequences, and can include engineered or altered sequences. For example, in some embodiments, a “reference sequence” can be a previously engineered or altered amino acid sequence. For instance, a “reference sequence based on SEQ ID NO: 2 having a glycine residue at position X12” refers to a reference sequence corresponding to SEQ ID NO: 2 with a glycine residue at X12 (the un-altered version of SEQ ID NO: 2 has an aspartate at X12).

“Small amino acid” or “small residue” refers to an amino acid or residue having a side chain that is composed of a total of three or fewer carbon and/or heteroatoms (excluding the α-carbon and hydrogens). The small amino acids or residues may be further categorized as aliphatic, non-polar, polar or acidic small amino acids or residues, in accordance with the above definitions. Genetically-encoded small amino acids include L-Ala (A), L-Val (V), L-Cys (C), L-Asn (N), L-Ser (S), L-Thr (T) and L-Asp (D).

“Solvent stable” or “solvent stability” refers to a polypeptide that maintains similar activity (more than, e.g., 60% to 80%) after exposure to varying concentrations (e.g., 5-99%) of a solvent, (e.g., isopropyl alcohol, dimethylsulfoxide, tetrahydrofuran, 2-methyltetrahydrofuran, acetone, toluene, butylacetate, methyl tert-butylether, acetonitrile, etc.) for a period of time (e.g., 0.5-24 hrs) compared to the untreated enzyme.

“Substantial identity” refers to a polynucleotide or polypeptide sequence that has at least 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 91, 93, 94, 95, 96, 97, 98, 99, or more percent sequence identity, as compared to a reference sequence over a comparison window of at least 20 residue positions, frequently over a window of at least 30-50 residues, wherein the percentage of sequence identity is calculated by comparing the reference sequence to a sequence that includes deletions or additions which total 20 percent or less of the reference sequence over the window of comparison. In specific embodiments applied to polypeptides, the term “substantial identity” means that two polypeptide sequences, when optimally aligned, such as by the programs GAP or BESTFIT using default gap weights, share at least 80 percent sequence identity, preferably at least 89 percent sequence identity, at least 95 percent sequence identity or more (e.g., 99 percent sequence identity). Preferably, residue positions which are not identical differ by conservative amino acid substitutions.

“Substantially pure polypeptide” refers to a composition in which the polypeptide species is the predominant species present (i.e., on a molar or weight basis it is more abundant than any other individual macromolecular species in the composition), and is generally a substantially purified composition when the object species comprises at least about 50 percent of the macromolecular species present by mole or % weight. Generally, a substantially pure carboxyesterase composition will comprise about 60% or more, about 70% or more, about 80% or more, about 90% or more, about 95% or more, about 96% or more, about 97% or more, about 98% or more or about 99% or more of all macromolecular species by mole or % weight present in the composition. In some embodiments, the object species is purified to essential homogeneity (i.e., contaminant species cannot be detected in the composition by conventional detection methods) wherein the composition consists essentially of a single macromolecular species. Solvent species and elemental ion species are not considered to be macromolecular species. In some embodiments, the isolated improved carboxyesterase polypeptide is a substantially pure polypeptide composition.

“Substrate”, as used herein refers to a carboxyesterase-reactive compound, consisting of a compound containing an ester (1), an amine (5), or an alcohol (2). In the context of the present disclosure, a substrate for the carboxyesterase includes, among others, the compound of formula I and the compound of formula II, as further described herein.

“Thermostable” or “thermal stability” are used interchangeably to refer to a polypeptide that is resistant to inactivation when exposed to a set of temperature conditions (e.g., 40-80° C.) for a period of time (e.g., 0.5-24 hrs) compared to the untreated enzyme, thus retaining a certain level of residual activity (more than 60% to 80% for example) after exposure to elevated temperatures.

As used herein, “solvent stable” refers to the ability of a polypeptide to maintain similar activity (e.g., more than e.g., 60% to 80%) after exposure to varying concentrations (e.g., 5-99%) of solvent (e.g., isopropyl alcohol, tetrahydrofuran, 2-methyltetrahydrofuran, acetone, toluene, butylacetate, methyl tert-butylether, etc.) for a period of time (e.g., 0.5-24 hrs) compared to the untreated enzyme.

DETAILED DESCRIPTION OF THE EMBODIMENTS OF THE INVENTION

In the embodiments herein, the engineered carboxyesterases are improved in their capability of converting ester substrate, ethyl oxazole-5-carboxylate to the product, (4-isopropylpiperazin-1-yl)(oxazol-5-yl)methanone, in the presence of an amine substrate, 1-isopropylpiperazine, as compared to the wild-type carboxyesterase enzyme A. acidocaldarius Esterase 2 (SEQ ID NO: 2). Carboxyesterases, including those described herein, are free-standing enzymes which lack chemical cofactors, and which are water-soluble enzymes which may be formulated as dissolved enzyme, as enzyme immobilized to a resin, or as lyophilized powder in the presence of one or more salts.

In some embodiments, the improvement in enzyme activity is with respect to another engineered carboxyesterease, such as the polypeptide of SEQ ID NO: 4. The improved activity on the ester substrate can be manifested by an increase in the amount of substrate converted to product (e.g., percent conversion) by the engineered enzyme relative to a reference enzyme (e.g., the wild-type, SEQ ID NO: 2) under defined conditions. The improved activity can include an increased rate of product formation resulting in an increase in conversion of ester substrate to the product in the presence of an amine substrate in a defined time under a defined condition. The increase in activity (e.g., increased percent conversion and/or conversion rate) may also be characterized by conversion of substrate to the same amount of product with a lower amount of enzyme. The amount of product can be assessed by a variety of techniques, for example, separation of the reaction mixture (e.g., by chromatography) and detection of the separated product by UV absorbance or tandem mass spectroscopy (MS/MS) (see, e.g., Example 4). An exemplary defined reaction condition for comparison to the activity of SEQ ID NO: 2 is about 40 g/L ethyl oxazole-5-carboxylate (the ester substrate), 44 g/L 1-isopropylpiperazine (the amine substrate), and 20 g/L of a carboxyesterase polypeptide corresponding to an amino acid sequence chosen from: SEQ ID NOs: 4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30, 32, 34, 36, 38, 40, 42, 44, 46, 48, 50, 52, 54, 56, 58, 60, 62, 64, 66, 68, 70, 72, 74, 76, 78, 80, 82, 84, 86, 88, 92, or 94, 96, 98, 100, 102, 104, 106, 108, 110, 112, 114, 116, 118, 120, 122, 124, or 126, wherein the enzyme is prepared in the presence of sodium sulfate and run in the presence of about 10 g/L to about 20 g/L water in methyl isobutyl ketone (MIBK), as given below in the description of reaction conditions for the carboxyesterases listed in Table 3. Defined reaction conditions for comparison to certain engineered carboxyesterases are also provided in the description for the carboxyesterases listed on Table 3, and in the corresponding descriptions in Example 7. In some embodiments, the engineered carboxyestereases have at least 1.5 times, 2 times, 3 times, 4 times, 5 times, 6 times, 7 times, 8 times, 9 times, 10 times, 15 times, 20 times, 30 times, 40 times, 50 times, 75 times, 100 times, 150 times, 200 times, 300 times, 400 times, 500 times, 1000 times, 1,500 times, 2,000 times, 10,000 times, 100,000 times, 500,000 times, 785,000 times, or greater than the activity of the polypeptide of SEQ ID NO: 2 under the defined reaction conditions.

In some embodiments, the improved enzymatic activity is also associated with other improvements in enzyme property. In some embodiments, the improvement in enzyme property is with respect to thermal stability, such as at 60° C. or higher.

In some embodiments, the improved enzymatic activity is associated with improvements in solvent stability, such as when run in 98% (volume/volume) in Methyl IsoButyl Ketone (MIBK) or tert-Butyl Methyl Ether (TBME).

In some embodiments, the engineered carboxyesterase polypeptides of the present disclosure are capable of converting the ester substrate, ethyl oxazole-5-carboxylate, to the product, (4-isopropylpiperazin-1-yl)(oxazol-5-yl)methanone with an activity that is greater than the activity of the polypeptide of SEQ ID NO: 2 in the presence of an amine substrate, for instance, 1-isopropylpiperazine, and comprises an amino acid sequence that is at least 80%, 85%, 86%, 87%, 88%, 89%, 90%, 91%, 92%, 93%, 94%, 95%, 96%, 97%, 98%, 99%, or more, identical to the reference sequence of SEQ ID NO: 2, or a functional fragment thereof.

In some embodiments, the engineered carboxyesterase polypeptides of the present disclosure are capable of converting the ester substrate, ethyl oxazole-5-carboxylate to the product, (4-isopropylpiperazin-1-yl)(oxazol-5-yl)methanone in the presence of an amine substrate, such as 1-isopropylpiperazine, with an activity that is greater than the polypeptide of SEQ ID NO: 2, and comprises an amino acid sequence that is at least 80%, 85%, 86%, 87%, 88%, 89%, 90%, 91%, 92%, 93%, 94%, 95%, 96%, 97%, 98%, 99% or more identical to a reference sequence listed in Table 3, for example, SEQ ID NO: 4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30, 32, 34, 36, 38, 40, 42, 44, 46, 48, 50, 52, 54, 56, 58, 60, 62, 64, 66, 68, 70, 72, 74, 76, 78, 80, 82, 84, 86, 88, 92, 94, 96, 98, 100, 102, 104, 106, 108, 110, 112, 114, 116, 118, 120, 122, 124, or 126, or a functional fragment thereof, as further described below.

In some embodiments, the engineered carboxyesterase polypeptides comprise an amino acid sequence that has one or more residue differences as compared to a carboxyesterase reference sequence. The residue differences can be non-conservative substitutions, conservative substitutions, or a combination of non-conservative and conservative substitutions. With respect to the residue differences and the descriptions of residue positions, the carboxyesterases provided herein can be described in reference to the amino acid sequence of the naturally occurring carboxyesterases of A. acidocaldarius Esterase 2 (SEQ ID NO: 2), the carboxyesterase of SEQ ID NO: 2, or an engineered carboxyesterase, such as the polypeptide of SEQ ID NO: 4. For the descriptions herein, the amino acid residue position in the reference sequence is determined in the carboxyesterase beginning from the initiating methionine (M) residue (i.e., M represents residue position 1), although it will be understood by the skilled artisan that this initiating methionine residue may be removed by biological processing machinery, such as in a host cell or in vitro translation system, to generate a mature protein lacking the initiating methionine residue.

In some embodiments, the residue differences can occur at one or more of the following residue positions: X2, X7, X9, X10, X19, X20, X22, X27, X28, X29, X30, X33, X34, X35, X36, X37, X38, X46, X48, X54, X57, X66, X75, X85, X86, X87, X96, X103, X139, X160, X176, X181, X183, X185, X188, X190, X197, X198, X205, X207, X208, X212, X216, X248, X249, X255, X263, X266, X270, X271, X278, X280, X286, X290 and X296. In some embodiments, the residue differences or combinations thereof, are associated with improved enzyme properties. In some embodiments, the carboxyesterase polypeptides can have, additionally, 1-2, 1-3, 1-4, 1-5, 1-6, 1-7, 1-8, 1-9, 1-10, 1-11, 1-12, 1-13, 1-14, 1-15, 1-16, 1-17, 1-18, 1-19, 1-20, 1-22, 1-24, 1-26, 1-28, 1-30, 1-35, 1-40, 1-45, 1-50, 1-55, 1-60, or 1-62 residue differences at residue positions other than those specific positions denoted by “Xn” listed above. In some embodiments, the number of differences can be 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 22, 24, 26, 28, 30, 35, 40, 45, 50, 55, 60, or 62 residue differences at the other amino acid residue positions. In some embodiments, the residue differences at other residue positions comprise substitutions with conservative amino acid residues.

In the embodiments herein, the residue differences as compared to SEQ ID NO: 2 at residue positions affecting substrate binding on the carboxyesterase allows accommodation of the ester substrate of structural formula (I), further described below, in particular, the ester substrate, ethyl oxazole-5-carboxylate. Without being bound by theory, at least two regions, a first substrate binding region and a second substrate binding region, interact with different structural elements of the ester substrate. The first binding region comprises residue X85, X185, X214, X215 and X254, the second binding region comprises residue positions X30, X33, X34, X37, X82, X205, X210, X283, X286 and X287 while positions X83, X84, X155. X156, X206, X214 and X282 overlap the two sites. These residues were determined by X-ray crystallography. Accordingly, the carboxyesterase polypeptides herein have one or more residue differences at residue positions comprising X30, X33, X34, X37, X85, X185, X205, and X286. In some embodiments, the carboxyesterase polypeptides herein have at least two or more, or three or more residue differences at the specified residue positions associated with substrate binding.

In other embodiments, the improved carboxyesterase polypeptide comprises an amino acid sequence that is at least 80% identical to the amino acid sequence set forth in SEQ ID NO: 4, wherein the improved carboxyesterase amino acid sequence includes the feature that: the residue corresponding to X198 is chosen from: a non-polar residue, an aromatic residue, and an aliphatic residue. In yet other embodiments, the improved carboxyesterase polypeptides include the following feature: X198 is chosen from: F, L, I, Y, and M. In some embodiments, the improved carboxyesterase polypeptide can comprise an amino acid sequence comprising one or more residue differences as compared to the sequence of SEQ ID NO:4 at the following residue positions corresponding to: X27, X30, X35, X37, X57, X66, X75, X103, X207, X208, X271 X286, and X296. Guidance for the choice of various amino acid residues that can be present at the specified residue positions are provided in the detailed description that follows.

In other embodiments, the improved carboxyesterase polypeptide comprises an amino acid sequence that is at least 80% identical to the amino acid sequence set forth in SEQ ID NO: 4, wherein the amino acid sequence includes at least one feature chosen from: the residue corresponding to X27 is a constrained residue; the residue corresponding to X30 is an aliphatic residue; the residue corresponding to X35 is chosen from a basic residue and a polar residue; the residue corresponding to X37 is chosen from an aliphatic residue and a polar residue; the residue corresponding to X57 is a non-polar residue; the residue corresponding to X75 is chosen from a basic residue and a polar residue; the residue corresponding to X103 is chosen from anon-polar and an aromatic residue; the residue corresponding to X185 is chosen from an aliphatic residue, a non-polar residue, and an aromatic residue; the residue corresponding to X207 is chosen from an acidic residue and a polar residue; the residue corresponding to X208 is chosen from an aliphatic residue, a basic residue, and a polar residue; the residue corresponding to X271 is chosen from an acidic residue and a polar residue; the residue corresponding to X286 is chosen from an aliphatic residue, a polar residue and a small residue; and the residue corresponding to X296 is chosen from an aliphatic residue and a basic residue.

In yet other embodiments, the improved carboxyesterase polypeptide comprises an amino acid sequence that is at least 80% identical to the amino acid sequence set forth in SEQ ID NO: 4, wherein the amino acid sequence includes at least one feature chosen from: X27 is P; X30 is chosen from I, L, and V; X35 is H; X37 is chosen from I, L, T, and V; X57 is M; X75 is R; X103 is chosen from F, M, and W; X185 is chosen from F, I, and M; X207 is E; X208 is chosen from R, L and H; X271 is D; X286 is chosen from M, V, and G; and X296 is chosen from V, L, and R. In some embodiments, the improved carboxyesterase polypeptides comprise an amino acid sequence including the following features: X35 is chosen from a basic residue and a polar residue; and X185 is chosen from a polar residue and an aliphatic residue. In alternative embodiments, the improved carboxyesterase polypeptide comprises an amino acid sequence that includes the following features: X35 is H; and X185 is chosen from F, I, and M.

In some embodiments, the improved carboxyesterase polypeptide comprises a residue difference as compared to the amino acid sequence set forth in SEQ ID NO: 24, at least one residue position chosen from: X9, X19, X34, X35, X37, X46, X48, X66, X87, X103, X139, X190, X207, X216, X263, X271, X278 and X296. In other embodiments, the improved carboxyesterase polypeptide comprises an amino acid sequence that includes at least one of the following features: the residue corresponding to X9 is an aromatic residue; the residue corresponding to X19 is chosen from a basic residue and a polar residue; the residue corresponding to X34 is chosen from a constrained residue, an acidic residue, and a polar residue; the residue corresponding to X35 is chosen from a polar residue; the residue corresponding to X46 is an aliphatic residue; the residue corresponding to X48 is an aliphatic residue; the residue corresponding to X66 is an aliphatic residue; the residue corresponding to X87 is chosen from an aliphatic residue and a small residue; the residue corresponding to X103 is chosen from an aromatic residue; the residue corresponding to X139 is a basic residue; the residue corresponding to X190 is an aromatic residue; the residue corresponding to X207 is a basic residue; the residue corresponding to X216 is chosen form an aromatic residue, a basic residue, and a polar residue; the residue corresponding to X263 is chosen from an aliphatic residue, and a polar residue; the residue corresponding to X271 is chosen from an acidic residue and a polar residue; the residue corresponding to X278 is chosen from an aliphatic residue and an aromatic residue, and the residue corresponding to X296 is chosen from an aliphatic residue and an basic residue.

In yet other embodiments, the improved carboxyesterase polypeptide comprises an amino acid sequence that is at least 80% identical to the amino acid sequence set forth in SEQ ID NO: 24, wherein the amino acid sequence includes at least one feature chosen from: X9 is Y; X19 is R; X34 is chosen from E, N or P; X35 is S, X37 is T; X46 is chosen from I, L or V; X48 is L; X66 is V; X87 is A; X103 is chosen from W or F; X139 is R; X190 is Y; X207 is E; X216 is chosen from N and W; X263 is chosen from T and A; X271 is D; X278 is chosen from W and L; and X296 is chosen from V, L, and R. In yet other embodiments, the improved carboxyesterase polypeptide comprises an amino acid sequence that includes the following features: X9 is aromatic residue and X87 is an aliphatic residue. In alternative embodiments, the improved carboxyesterase polypeptide comprises an amino acid sequence that includes the following features: X9 is Y; and X87 is A.

In other embodiments, the improved carboxyesterase polypeptide comprises an amino acid sequence that comprises a residue difference as compared to the amino acid sequence set forth in SEQ ID NO: 54, at least one residue position chosen from: X20, X28, X29, X30, X33, X34, X188, X216 and X286. In alternative embodiments, the improved carboxyesterase polypeptide comprises an amino acid sequence that includes at least one feature chosen from: X20 is chosen from an aliphatic residue and basic residue; the residue corresponding to X28 is chosen from an acidic residue, a polar residue, and a constrained residue; the residue corresponding to X29 is chosen from an acidic residue and a polar residue; the residue corresponding to X30 is an aliphatic residue; the residue corresponding to X33 is an aromatic residue; the residue corresponding to X34 is a small residue; the residue corresponding to X188 is chosen from a small residue and an aromatic residue; the residue corresponding to X216 is a polar residue, and the residue corresponding to X286 is chosen from an aliphatic residue, small residue, non-polar residue and a polar residue.

In some embodiments, the improved carboxyesterase polypeptide comprises the amino acid sequence set forth in SEQ ID NO: 54, wherein the amino acid sequence includes at least one specific mutations chosen from: X20 is chosen from I and R; X28 is chosen from D, P, and S; X29 is D; X30 is V; X33 is W; X34 is G; X188 is chosen from G and F; X216 is N and X286 is chosen from S, M, V, G and A. In alternative embodiments, the improved carboxyesterase polypeptide comprises an amino acid sequence that includes the following feature: X216 is a polar residue. In still other embodiments, the improved carboxyesterase polypeptide comprises an amino acid sequence that includes the following feature: X216 is N.

In other embodiments, the improved carboxyesterase polypeptide comprises an amino acid sequence that comprises a residue difference as compared to the amino acid sequence set forth in SEQ ID NO: 68 at one residue position chosen from: X10, X20, X22, X28, X30, X33, X36, X37, X46, X66, X75, X103, X197, X263, X266, X280, and X290. In another embodiment, the improved carboxyesterase polypeptide comprises an amino acid sequence that includes at least one feature chosen from: the residue corresponding to X10 is an aliphatic residue; the residue corresponding to X20 is chosen from an aliphatic residue and basic residue; the residue corresponding to X22 is an aromatic residue; the residue corresponding to X28 is chosen from an acidic residue, a polar residue, and a constrained residue; the residue corresponding to X30 is an aliphatic residue; the residue corresponding to X33 is an aromatic residue; the residue corresponding to X36 is an aliphatic or aromatic residue; the residue corresponding to X37 is an aromatic or small residue; the residue corresponding to X46 is a basic residue; the residue corresponding to X66 is a polar residue; the residue corresponding to X75 is a basic residue; the residue corresponding to X103 is an aromatic residue; the residue corresponding to X197 is an aliphatic residue; the residue corresponding to X263 is a basic residue; the residue corresponding to X266 is a polar residue; the residue corresponding to X280 is chosen from an aliphatic residue and a polar residue; and the residue corresponding to X290 is chosen from an aliphatic residue and an aromatic residue.

In yet other embodiments, the improved carboxyesterase polypeptide comprises an amino acid sequence that is at least 80% identical to the amino acid sequence set forth in SEQ ID NO: 68, wherein the amino acid sequence includes at least one feature chosen from: X10 is chosen from L and M; X20 is chosen from I and R; X22 is W; X28 is chosen from D, P, and S; X30 is V; X33 is W; X36 is chosen from F, I, and M; X37 is chosen from G and Y; X46 is R; X66 is T; X75 is R; X103 is W; X197 is L; X263 is R; X266 is T; X280 is chosen from M and T; and X290 is chosen from W and I. In an alternative embodiment, the improved carboxyesterase polypeptide comprises an amino acid sequence that includes at least one feature chosen from: X30 is an aliphatic residue, X33 is an aromatic residue, X75 is a basic residue, and X103 is an aromatic residue. In yet another embodiment, the improved carboxyesterase polypeptide comprises an amino acid sequence that includes the following features: X30 is V; X33 is W; X75 is R; and X103 is W.

In other embodiments, the improved carboxyesterase polypeptide comprises an amino acid sequence that comprises a residue difference as compared to the amino acid sequence set forth in SEQ ID NO: 68 at one residue position chosen from: X28, X38, X46, X54, X66, X75, X85, X86, X96, X160, X176, X183, X188, X205, X212, X248, X249, X255, X270, and X286. In another embodiment, the improved carboxyesterase polypeptide comprises an amino acid sequence that includes at least one feature chosen from: the residue corresponding to X28 is chosen from an acidic residue, a polar residue, a small residue and a constrained residue; the residue corresponding to X38 is chosen from an aliphatic residue and basic residue; the residue corresponding to X46 is chosen from an acidic residue and basic residue; the residue corresponding to X54 is chosen from an acidic residue and a polar residue; the residue corresponding to X66 is a polar residue; the residue corresponding to X75 is a basic residue; the residue corresponding to X85 is chosen from an aromatic or basic residue and small residue; the residue corresponding to X86 is a polar residue; the residue corresponding to X96 is chosen from a nonpolar residue and aliphatic residue; the residue corresponding to X160 is chosen from a polar residue and a constrained residue; the residue corresponding to X176 is chosen from an aliphatic residue, an aromatic or basic residue and a nonpolar residue; the residue corresponding to X183 is a nonpolar residue; the residue corresponding to X188 is chosen from an aromatic and a small residue; the residue corresponding to X205 is an aromatic residue; the residue corresponding to X212 is an acidic residue; the residue corresponding to X248 is an aliphatic residue; the residue corresponding to X249 is an aromatic residue; the residue corresponding to X255 is a polar residue; the residue corresponding to X270 is chosen from an aliphatic residue and a polar residue; and the residue corresponding to X286 is chosen from an aliphatic residue, a non-polar residue, a small residue and a polar residue.

In yet other embodiments, the improved carboxyesterase polypeptide comprises an amino acid sequence that is at least 80% identical to the amino acid sequence set forth in SEQ ID NO: 68, wherein the amino acid sequence includes at least one feature chosen from: X28 is chosen from C, D, S, H, P, G and R; X38 is chosen from E and L; X46 is chosen from K, R and Q; X54 is chosen from R, Q, and S: X66 is chosen from L, T and V; X75 is R; X85 is chosen from G and H; X86 is T; X96 is chosen from M and L; X160 is chosen from T and P; X176 is chosen from M, L and H; X183 is Q; X188 is chosen from G and F; X205 is F; X212 is D; X248 is V; X249 is W; X255 is N; X270 chosen from is N and L; and X286 is chosen from M, V, G, N and S. In an alternative embodiment, the improved carboxyesterase polypeptide comprises an amino acid sequence that includes at least one feature chosen from: X28 is a polar residue, X38 is a basic residue, and X85 is a small residue. In yet another embodiment, the improved carboxyesterase polypeptide comprises an amino acid sequence that includes the following features: X28 is C; X38 is E; and X85 is G.

In other embodiments, the improved carboxyesterase polypeptide comprises an amino acid sequence that comprises a residue difference as compared to the amino acid sequence set forth in SEQ ID NO: 100 at one residue position chosen from: X7, X22, X36, X38, X46, X54, X66, and X75. In another embodiment, the improved carboxyesterase polypeptide comprises an amino acid sequence that includes at least one feature chosen from: the residue corresponding to X7 is an aliphatic residue; the residue corresponding to X22 is chosen from an aliphatic residue and aromatic residue; the residue corresponding to X36 is chosen from a polar residue and a non-polar residue; the residue corresponding to X38 is an aromatic residue; the residue corresponding to X46 is chosen from a polar residue and a basic residue; the residue corresponding to X54 is chosen from a polar residue and a basic residue; the residue corresponding to X66 is a polar residue; and the residue corresponding to X75 is chosen from a basic residue and a non-polar residue.

In yet other embodiments, the improved carboxyesterase polypeptide comprises an amino acid sequence that is at least 80% identical to the amino acid sequence set forth in SEQ ID NO: 100, wherein the amino acid sequence includes at least one feature chosen from: X7 is L; X22 is chosen from W and L; X36 is chosen from T and M; X38 is W; X46 is chosen from K and Q; X54 is chosen from S, Q, and K; X66 is chosen from G and T; and X75 is chosen from M and R. In an alternative embodiment, the improved carboxyesterase polypeptide comprises an amino acid sequence that includes at least one feature chosen from: X36 is a polar residue, X38 is an aromatic residue, and X75 is a basic residue. In yet another embodiment, the improved carboxyesterase polypeptide comprises an amino acid sequence that includes the following features: X36 is T; X38 is W; and X75 is R.

In other embodiments, the improved carboxyesterase polypeptide comprises an amino acid sequence that comprises a residue difference as compared to the amino acid sequence set forth in SEQ ID NO: 114 at one residue position chosen from: X2, X181, and X286. In another embodiment, the improved carboxyesterase polypeptide comprises an amino acid sequence that includes at least one feature chosen from: the residue corresponding to X2 is chosen from an aliphatic residue, a basic residue, a polar residue and an aromatic residue; the residue corresponding to X181 is a basic residue; and the residue corresponding to X286 is chosen from a polar residue and a non-polar residue.

In yet other embodiments, the improved carboxyesterase polypeptide comprises an amino acid sequence that is at least 80% identical to the amino acid sequence set forth in SEQ ID NO: 114, wherein the amino acid sequence includes at least one feature chosen from: X2 is chosen from L, Q, R, and H; X181 is Q; and X286 is chosen from C and S. In an alternative embodiment, the improved carboxyesterase polypeptide comprises an amino acid sequence that includes at least one feature chosen from: X286 is a non-polar residue. In yet another embodiment, the improved carboxyesterase polypeptide comprises an amino acid sequence that includes the following feature: X286 is C.

In some embodiments, the improved carboxyesterase polypeptide comprises an amino acid sequence that corresponds to the amino acid sequences set forth in SEQ ID NO: 4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30, 32, 34, 36, 38, 40, 42, 44, 46, 48, 50, 52, 54, 56, 58, 60, 62, 64, 66, 68, 70, 72, 74, 76, 78, 80, 82, 84, 86, 88, 92, 94, 96, 98, 100, 102, 104, 106, 108, 110, 112, 114, 116, 118, 120, 122, 124, or 126.

In a further aspect, the present disclosure provides polynucleotides encoding each of the above-described improved engineered carboxyesterase polypeptides. In some embodiments, the polynucleotides can be part of an expression vector having one or more control sequences for the expression of the carboxyesterase polypeptide. In an alternative embodiment, the polynucleotide corresponds to any one of the nucleotide sequences set forth in SEQ ID NO: 3, 5, 7, 9, 11, 13, 15, 17, 19, 21, 23, 25, 27, 29, 31, 33, 35, 37, 39, 41, 43, 45, 47, 49, 51, 53, 55, 57, 59, 61, 63, 65, 67, 69, 71, 73, 75, 77, 79, 81, 83, 85, 87, 91, 93, 95, 97, 99, 101, 103, 105, 107, 109, 111, 113, 115, 117, 119, 121, 123, or 125.

In another aspect, the present disclosure provides host cells comprising the polynucleotides encoding the engineered carboxyesterases or expression vectors capable of expressing the engineered carboxyesterases. In some embodiments, the host cell can be a bacterial host cell, such as E. coli. The host cells can be used for the expression and isolation of the engineered carboxyesterase enzymes described herein, or, alternatively, they can be used directly for the conversion of the ester substrate to product. In some embodiments, the engineered amides, in the form of whole cells, crude extracts, isolated polypeptides, or purified polypeptides, can be used individually, or as a combination of different engineered amides.

The skilled person will appreciate that, upon production of an enzyme, in particular, depending upon the cell line used and the particular amino acid sequence of the enzyme, post-translational modifications may occur. For example, such post-translational modifications may include the cleavage of certain leader sequences, the addition of various sugar moieties in various glycosylation and phosphorylation patterns, deamidation, oxidation, disulfide bond scrambling, isomerisation, C-terminal lysine clipping, and N-terminal glutamine cyclisation. The present invention encompasses the use of engineered carboxyesterase enzymes that have been subjected to, or may have undergone, one or more post-translational modifications. Thus, the engineered carboxyesterases of the invention may include one which has undergone a post-translational modification, such as described herein.

Deamidation is an enzymatic reaction primarily converting asparagine (N) to iso-aspartic acid (iso-aspartate) and aspartic acid (aspartate) (D) at approximately 3:1 ratio. This deamidation reaction is, therefore, related to isomerization of aspartate (D) to iso-aspartate. The deamidation of asparagine and the isomerisation of aspartate, both involve the intermediate succinimide. To a much lesser degree, deamidation can occur with glutamine residues in a similar manner.

Oxidation can occur during production and storage (i.e., in the presence of oxidizing conditions) and results in a covalent modification of a protein, induced either directly by reactive oxygen species, or indirectly by reaction with secondary by-products of oxidative stress. Oxidation happens primarily with methionine residues, but may occur at tryptophan and free cysteine residues.

Disulfide bond scrambling can occur during production and basic storage conditions. Under certain circumstances, disulfide bonds can break or form incorrectly, resulting in unpaired cysteine residues (—SH). These free (unpaired) sulfhydryls (—SH) can promote shuffling.

N-terminal glutamine (Q) and glutamate (glutamic acid) (E) in the engineered carboxyesterases are likely to form pyroglutamate (pGlu) via cyclization. Most pGlu formation happens in manufacturing, but it can be formed non-enzymatically, depending upon pH and temperature of processing and storage conditions.

C-terminal lysine clipping is an enzymatic reaction catalyzed by carboxypeptidases, and is commonly observed in enzymes. Variants of this process include removal of lysine from the enzymes from the recombinant host cell.

In the present invention, the post-translational modifications and changes in primary amino acid sequence described above are not known to result in significant changes in the activity of the engineered carboxyesterase enzymes.

Table 3 below provides exemplary engineered carboxyesterase polypeptides, with each row listing two SEQ ID NOs, the odd number referring to the nucleotide sequence encoding the amino acid sequence provided by the even number. The residue differences are based on comparison to reference sequence of SEQ ID NO: 2, a carboxyesterase corresponding to the wild-type A. acidocaldarius Esterase 2, referenced in Example 6. In the Activity column, the levels of increasing activity (i.e., “+” “++” “+++” etc.) were defined as follows: “−” indicates less than 1% conversion of substrate to product but not greater than 0.9% conversion (175 μL lysate, 100 mM ester, 100 mM isopropylpiperazine, 2% water in TBME); “+” indicates at least 1.1 to 80 times the activity of SEQ ID NO: 2, but not greater than the activity of SEQ ID NO: 4 (175 μL lysate, 100 mM ester, 100 mM isopropylpiperazine, 2% water in TBME); “++” indicates at least 1.1 to 11 times the activity of SEQ ID NO: 4, but not greater than the activity of SEQ ID NO: 18 (150 μL lysate, 200 mM ester, 200 mM isopropyl piperazine, 2% water in MIBK); “+++” indicates at least 1.1 to 5 times the activity of SEQ ID NO: 18 but not greater than the activity of SEQ ID NO: 54 (120 μL lysate, 300 mM ester, 300 mM isopropyl piperazine, 20% water in MIBK); “++++” indicates at least 1.5 to 2 times the activity of SEQ ID NO:54, but not greater than the activity of SEQ ID NO:68 (90 μL lysate, 300 mM ester, 300 mM isopropyl piperazine, 2% water in MIBK); “+++++” indicates at least 1.1 to 2.0 times the activity SEQ ID NO: 68 (50 μL lysate, 300 mM ester, 300 mM isopropyl piperazine, 2% water in MIBK); “$”, indicates at least 1.1 to 2 times the activity of SEQ ID NO: 68, but not greater than the activity of SEQ ID NO: 100 (50 μL lysate, 354 mM ester, 425 mM isopropyl piperazine, 2% water in MIBK); “$$” indicates at least 1.1 to 5 times the activity of SEQ ID NO: 100, but not greater than the activity of SEQ ID NO: 114 (50 μL lysate, 354 mM ester, 425 mM isopropyl piperazine, 2% water in MIBK); “$$$” indicates at least 1.1 to 2 times the activity of SEQ ID NO: 114 (50 μL lysate, 354 mM ester, 354 mM isopropyl piperazine, 2% water in MIBK). In each case, activity was determined using a variable quantity of lysate loaded into a multi-well lyophilization and activity screen, then reacted with the noted concentration of substrate and in the noted solvent system in 200 μL volume over 16 hours, as described in Example 5.

TABLE 3 Number SEQ of ID Residue NO Mutations relative to SEQ ID NO: 2 Differences Activity 1/2 — — 3/4 E198L; 1 + 5/6 E198I; 1 + 7/8 E198Y; 1 + 9/10 E198F; 1 + 11/12 E198M; 1 + 13/14 S185M; E198L; T207E; K296V; 4 ++ 15/16 F37L; S185F; E198L; T207E; G208H; 5 ++ 17/18 S185F; E198L; 2 ++ 19/20 F37L; P75R; S185F; E198L; G208H; 6 ++ K296L; 21/22 S185F; E198L; T207E; G208H; 4 ++ 23/24 S35H; S185F; E198L; 3 ++ 25/26 A27P; F30L; D103W; E198I; Q286G; 5 ++ 27/28 G57M; D103W; E198L; G208H; 6 ++ Q286G; K296R; 29/30 E198L; Q286G; 2 ++ 31/32 D103W; E198I; Q286G; 3 ++ 33/34 D103W; E198L; K271D; Q286G; 4 ++ 35/36 Q9Y; S35H; F37T; D103W; S185F; 6 +++ E198L; 37/38 V48L; S185F; E198L; D216N; 4 +++ 39/40 Q9Y; A19R; Q34N; S35H; V87A; 9 +++ S185F; E198L; K271D; K296R; 41/42 Q9Y; Q34E; S35H; V87A; S185F; 7 +++ E198L; K271D; 43/44 Q9Y; A19R; Q34E; S35H; A46V; 11 +++ V87A; S185F; E198L; K271D; E278Q; K296R; 45/46 Q9Y; Q34N; S35H; A46V; V87A; 9 +++ S185F; E198L; E278Q; K296R; 47/48 S35H; R66V; S185F; P190Y; E198L; 7 +++ T207E; E263T; 49/50 Q9Y; Q34E; S35H; A46V; V87A; 8 +++ A139R; S185F; E198L; 51/52 Q9Y; Q34N; S35H; V87A; S185F; 7 +++ E198L; K296R; 53/54 Q9Y; S35H; V87A; S185F; E198L; 5 +++ 55/56 Q9Y; S35H; V87A; S185F; E198L; 6 ++++ Q286S; 57/58 Q9Y; F30V; S35H; V87A; S185F; 6 ++++ E198L; 59/60 Q9Y; Q34E; S35H; V87A; S185F; 6 ++++ E198L; 61/62 Q9Y; S35H; V87A; S185F; Y188F; 6 ++++ E198L; 63/64 Q9Y; Q34G; S35H; V87A; S185F; 6 ++++ E198L; 65/66 Q9Y; P20I; S35H; V87A; S185F; 6 ++++ E198L; 67/68 Q9Y; S35H; V87A; S185F; E198L; 6 ++++ D216N; 69/70 Q9Y; Q29D; S35H; V87A; S185F; 6 ++++ E198L; 71/72 Q9Y; Q33G; S35H; V87A; S185F; 6 ++++ E198L; 73/74 Q9Y; Q28S; S35H; V87A; S185F; 6 ++++ E198L; 75/76 Q9Y; F30V; S35H; V87A; S185F; 8 +++++ I197L; E198L; D216N; 77/78 Q9Y; S35H; L36I; F37G; V87A; 10 +++++ S185F; E198L; D216N; L280T; L290I; 79/80 Q9Y; V10M; S35H; F37G; V87A; 8 +++++ S185F; E198L; D216N; 81/82 Q9Y; Q28S; S35H; V87A; S185F; 7 +++++ E198L; D216N; 83/84 Q9Y; Q28S; S35H; V87A; S185F; 9 +++++ I197L; E198L; D216N; N266T; 85/86 Q9Y; Q28S; S35H; V87A; S185F; 8 +++++ I197L; E198L; D216N; 87/88 Q9Y; 10 +++++ S35H; L36M; F37G; V87A; S185F; E198L; D216N; L280M; L290I 89/90 Q9Y; F30V; Q33W; S35H; P75R; 10 +++++ V87A; D103W; S185F; E198L; D216N; 91/92 Q9Y; P20I; F30V; Q33W; S35H; 13 +++++ A46R; R66T; V87A; D103W; S185F; E198L; D216N; E263R; 93/94 Q9Y; Y22W; S35H; P75R; V87A; 9 +++++ S185F; E198L; D216N; L290I; 95/96 Q9Y; S35H; A46K; V87A; L160T; 9 $ S185F; E198L; D216N; Q286N; 97/98 Q9Y; S35H; A46K; V87A; L160T; 9 $ S185F; E198L; D216N; Q286S; 99/100 Q9Y; Q28C; S35H; P38E; W85G; 9 $ V87A; S185F; E198L; D216N; 101/102 Q9Y; R66L; V86T; V87A; V96M; 16 $ L160P; Y183Q; S185F; Y188F; E198L; L205F; L212D; D216N; R255N; V270L; Q286S; 103/104 Q9Y; R66L; V86T; V87A; V96M; 11 $ S185F; E198L; L205F; D216N; A249W; Q286S; 105/106 Q9Y; Q28C; S35H; D54R; P75R; 12 $ V87A; I176M; S185F; E198L; L205F; D216N; T248V; 107/108 I7L; Q9Y; Q28C; S35H; P38E; W85G; 10 $$ V87A; S185F; E198L; D216N; 109/110 Q9Y; Q28C; S35H; P38E; A46K; 10 $$ W85G; V87A; S185F; E198L; D216N; 111/112 Q9Y; Q28C; S35H; L36T; P38W; 12 $$ D54Q; R66T; W85G; V87A; S185F; E198L; D216N; 113/114 Q9Y; Q28C; S35H; L36T; P38W; P75R; 11 $$ W85G; V87A; S185F; E198L; D216N; 115/116 Q9Y; Y22W; Q28C; S35H; L36M; 12 $$ P38W; P75R; W85G; V87A; S185F; E198L; D216N; 117/118 Q9Y; Q28C; S35H; L36T; P38W; 11 $$ P75M; W85G; V87A; S185F; E198L; D216N; 119/120 Q9Y; Q28C; S35H; P38E; W85G; 9 $$ V87A; S185F; E198L; D216N; 121/122 Q9Y; Q28C; S35H; L36T; P38W; P75R; 12 $$$ W85G; V87A; S185F; E198L; D216N; Q286C; 123/124 P2L; Q9Y; Q28C; S35H; L36T; P38W; 12 $$$ P75R; W85G; V87A; S185F; E198L; D216N; 125/126 Q9Y; Q28C; S35H; L36T; P38W; 12 $$$ P75R; W85G; V87A; L181Q; S185F; E198L; D216N;

As noted above, in some embodiments, the improved carboxyesterase polypeptide comprises an amino acid sequence that is at least about 80%, 85%, 86%, 87%, 88%, 89%, 90%, 91%, 92%, 93%, 94%, 95%, 96%, 97%, 98%, 99% or more identical to a reference sequence of SEQ ID NO: 4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30, 32, 34, 36, 38, 40, 42, 44, 46, 48, 50, 52, 54, 56, 58, 60, 62, 64, 66, 68, 70, 72, 74, 76, 78, 80, 82, 84, 86, 88, 90, 92, 94, 96, 98, 100, 102, 104, 106, 108, 110, 112, 114, 116, 118, 120, 122, 124, or 126. In some embodiments, the improved carboxyesterase polypeptides can have 1-2, 1-3, 1-4, 1-5, 1-6, 1-7, 1-8, 1-9, 1-10, 1-11, 1-12, 1-13, 1-14, 1-15, 1-16, 1-17, 1-18, 1-19, 1-20, 1-22, 1-24, 1-26, 1-28, 1-30, 1-35, 1-40, 1-45, 1-50, 1-55, 1-60, or 1-62 residue differences as compared to the carboxyesterase represented by SEQ ID NO: 2. In some embodiments, the number of residue differences can be 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 22, 24, 26, 28, 30, 35, 40, 45, 50, 55, 60, or 62 differences as compared to SEQ ID NO: 2.

In some embodiments, the improved carboxyesterase polypeptide comprises an amino acid sequence that is at least about 80%, 85%, 86%, 87%, 88%, 89%, 90%, 91%, 92%, 93%, 94%, 95%, 96%, 97%, 8%, or 99% identical to a reference sequence based on SEQ ID NO: 4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30, 32, 34, 36, 38, 40, 42, 44, 46, 48, 50, 52, 54, 56, 58, 60, 62, 64, 66, 68, 70, 72, 74, 76, 78, 80, 82, 84, 86, 88, 90, 92, 94, 96, 98, 100, 102, 104, 106, 108, 110, 112, 114, 116, 118, 120, 122, 124, or 126, with the proviso that the improved carboxyesterase amino acid sequence comprises any one of the set of residue differences contained in any one of the polypeptide sequences listed in Table 3, as compared to SEQ ID NO: 2. In some embodiments, the improved carboxyesterase polypeptides can have additionally 1-2, 1-3, 1-4, 1-5, 1-6, 1-7, 1-8, 1-9, 1-10, 1-11, 1-12, 1-14, 1-15, 1-16, 1-18, 1-20, 1-22, 1-24, 1-26, 1-30, 1-35, 1-40, 1-45, 1-50, 1-55, 1-60, or 1-62 residue differences at other amino acid residue positions as compared to the reference sequence. In some embodiments, the number of differences can be 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 22, 24, 26, 30, 35, 40, 45, 50, 55, or 62 residue differences at other residue positions.

In some embodiments, the residue differences at other residue positions comprise substitutions with conservative amino acid residues.

In some embodiments, the improved carboxyesterase polypeptides capable of converting the ester substrate, ethyl oxazole-5-carboxylate in the presence of an amine substrate to levels of product detectable by HPLC-UV at 230 nm in water-saturated MIBK comprises an amino acid sequence chosen from the sequence of SEQ ID NO: 4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30, 32, 34, 36, 38, 40, 42, 44, 46, 48, 50, 52, 54, 56, 58, 60, 62, 64, 66, 68, 70, 72, 74, 76, 78, 80, 82, 84, 86, 88, 90, 92, 94, 96, 98, 100, 102, 104, 106, 108, 110, 112, 114, 116, 118, 120, 122, 124, or 126.

In some embodiments, the engineered carboxyesterase polypeptide is capable of converting the ester substrate to product with as 2 times, 5 times, 10 times, 20 times, 25 times, 50 times, 75 times, 100 times, 1000 times, 10,000 times, 100,000 times, 500,000 times, 785,000 times or greater activity than the polypeptide of SEQ ID NO: 2. In some embodiments, the engineered carboxyesterase polypeptide is capable of converting the ester substrate to product with 50 to 100 times or greater activity than the polypeptide of SEQ ID NO: 2 and comprises an amino acid sequence corresponding to SEQ ID NO: 16, 18, 20, 22, 24, 26, 28, 30, 32, 34, 36, 38, 40, 42, 44, 46, 48, 50, 52, 54, 56, 58, 60, 62, 64, 66, 68, 70, 72, 74, 76, 78, 80, 82, 84, 86, 88, 90, 92, 94, 96, 98, 100, 102, 104, 106, 108, 110, 112, 114, 116, 118, 120, 122, 124, or 126.

In some embodiments, the engineered carboxyesterase polypeptide is capable of converting the ester substrate to product with about 1.1 to 5 times or greater activity than the polypeptide of SEQ ID NO: 24. In some embodiments, the engineered carboxyesterase polypeptide is capable of converting the ester substrate to product with about 1.1 to 5 times or greater activity than the polypeptide of SEQ ID NO: 24 and comprises an amino acid sequence corresponding to the sequence of SEQ ID NO: 36, 38, 40, 42, 44, 46, 48, 50, 52, 54, 56, 58, 60, 62, 64, 66, 68, 70, 72, 74, 76, 78, 80, 82, 84, 86, 88, 90, 92, 94, 96, 98, 100, 102, 104, 106, 108, 110, 112, 114, 116, 118, 120, 122, 124, or 126.

In some embodiments, the engineered carboxyesterase polypeptide is capable of converting the ester substrate to product with about 1.1 to 5-times or greater activity than the polypeptide of SEQ ID NO: 54. In some embodiments, the engineered carboxyesterase polypeptide is capable of converting the ester substrate to product with about 1.1 to 5-times or greater activity than the polypeptide of SEQ ID NO: 54 and comprises a sequence corresponding to the sequence of SEQ ID NO: 56, 58, 60, 62, 64, 66, 68, 70, 72, 74, 76, 78, 80, 82, 84, 86, 88, 90, 92, 94, 96, 98, 100, 102, 104, 106, 108, 110, 112, 114, 116, 118, 120, 122, 124, or 126.

In some embodiments, the engineered carboxyesterase polypeptide is capable of converting the ester substrate to product with about 1.1 to 6 times or greater activity than the polypeptide of SEQ ID NO: 68. In some embodiments, the engineered carboxyesterase polypeptide is capable of converting the ester substrate to product with about 1.1 to 5 times or greater activity than the polypeptide of SEQ ID NO:68 and comprises an amino acid sequence corresponding to the sequence of SEQ ID NO: 76, 78, 80, 82, 84, 86, 88, 90, 92, 94, 96, 98, 100, 102, 104, 106, 108, 110, 112, 114, 116, 118, 120, 122, 124, or 126.

In some embodiments, the engineered carboxyesterase polypeptide is capable of converting the ester substrate to product with about 1.1 to 5 times or greater activity than the polypeptide of SEQ ID NO: 100. In some embodiments, the engineered carboxyesterase polypeptide is capable of converting the ester substrate to product with about 1.7 times or greater activity than the polypeptide of SEQ ID NO:100 and comprises an amino acid sequence corresponding to the sequence of SEQ ID NO: 108, 110, 112, 114, 116, 118, 120, 122, 124, or 126.

In some embodiments, the engineered carboxyesterase polypeptide is capable of converting the ester substrate to product with about 1.1 to 2 times greater activity than the polypeptide of SEQ ID NO: 114. In some embodiments, the engineered carboxyesterase polypeptide is capable of converting the ester substrate to product with about 1.1 to 5 times or greater activity than the polypeptide of SEQ ID NO: 114 and comprises an amino acid sequence corresponding to the sequence of SEQ ID NO: 122, 124, or 126.

In some embodiments, the improved engineered carboxyesterase polypeptides can comprise deletions at specific amino acid residues of the engineered carboxyesterase polypeptides described herein. Thus, for each and every embodiment of the carboxyesterase polypeptides of the disclosure, the deletions can comprise one or more amino acids, 2 or more amino acids, 3 or more amino acids, 4 or more amino acids, 5 or more amino acids, 6 or more amino acids, 8 or more amino acids, 10 or more amino acids, 15 or more amino acids, or 20 or more amino acids, up to 5% of the total number of amino acids, up to 10% of the total number of amino acids, up to 20% of the total number of amino acids, or up to 30% of the total number of amino acids of the carboxyesterase polypeptides, as long as the functional activity of the carboxyesterase activity is maintained. In some embodiments, the deletions can comprise up to 1-2, 1-3, 1-4, 1-5, 1-6, 1-7, 1-8, 1-9, 1-10, 1-11, 1-12, 1-14, 1-15, 1-16, 1-18, 1-20, 1-22, 1-24, 1-26, 1-30, 1-35, 1-40, 1-45, 1-50, 1-55, 1-60, or 1-62 amino acid residues. In some embodiments, the number of deletions can be up to 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 22, 24, 26, 30, 35, 40, 45, 50, 55, 60, or 62 amino acids. As described herein, the carboxyesterase polypeptides of the disclosure can be in the form of fusion polypeptides in which the carboxyesterase polypeptides are fused to other polypeptides, such as, by way of example and not limitation, antibody tags (e.g., myc epitope), purification sequences (e.g., His tags for binding to metals), and cell localization signals (e.g., secretion signals). Thus, the carboxyesterase polypeptides can be used with or without fusions to other polypeptides.

The polypeptides described herein are not restricted to the genetically encoded amino acids. In addition to the genetically encoded amino acids, the polypeptides described herein may be comprised, either in whole or in part, of naturally-occurring and/or synthetic non-encoded amino acids. Certain commonly encountered non-encoded amino acids of which the polypeptides described herein may be comprised include, but are not limited to: the D-stereoisomers of the genetically-encoded amino acids; 2,3-diaminopropionic acid (Dpr); α-aminoisobutyric acid (Aib); ε-aminohexanoic acid (Aha); 6-aminovaleric acid (Ava); N-methylglycine or sarcosine (MeGly or Sar); ornithine (Orn); citrulline (Cit); t-butylalanine (Bua); t-butylglycine (Bug); N-methylisoleucine (MeIle); phenylglycine (Phg); cyclohexylalanine (Cha); norleucine (Nle); naphthylalanine (Nal); 2-chlorophenylalanine (Ocf); 3-chlorophenylalanine (Mcf); 4-chlorophenylalanine (Pcf); 2-fluorophenylalanine (Off); 3-fluorophenylalanine (Mff); 4-fluorophenylalanine (Pff); 2-bromophenylalanine (Obf); 3-bromophenylalanine (Mbf); 4-bromophenylalanine (Pbf); 2-methylphenylalanine (Omf); 3-methylphenylalanine (Mmf); 4-methylphenylalanine (Pmf); 2-nitrophenylalanine (Onf); 3-nitrophenylalanine (Mnf); 4-nitrophenylalanine (Pnf); 2-cyanophenylalanine (Ocf); 3-cyanophenylalanine (Mcf); 4-cyanophenylalanine (Pcf); 2-trifluoromethylphenylalanine (Otf); 3-trifluoromethylphenylalanine (Mtf); 4-trifluoromethylphenylalanine (Ptf); 4-aminophenylalanine (Paf); 4-iodophenylalanine (Pif); 4-aminomethylphenylalanine (Pamf); 2,4-dichlorophenylalanine (Opef); 3,4-dichlorophenylalanine (Mpcf); 2,4-difluorophenylalanine (Opff); 3,4-difluorophenylalanine (Mpff); pyrid-2-ylalanine (2pAla); pyrid-3-ylalanine (3pAla); pyrid-4-ylalanine (4pAla); naphth-1-ylalanine (InAla); naphth-2-ylalanine (2nAla); thiazolylalanine (taAla); benzothienylalanine (bAla); thienylalanine (tAla); furylalanine (fAla); homophenylalanine (hPhe); homotyrosine (hTyr); homotryptophan (hTrp); pentafluorophenylalanine (5ff); styrylkalanine (sAla); authrylalanine (aAla); 3,3-diphenylalanine (Dfa); 3-amino-5-phenypentanoic acid (Afp); penicillamine (Pen); 1,2,3,4-tetrahydroisoquinoline-3-carboxylic acid (Tic); β-2-thienylalanine (Thi); methionine sulfoxide (Mso); N(w)-nitroarginine (nArg); homolysine (hLys); phosphonomethylphenylalanine (pmPhe); phosphoserine (pSer); phosphothreonine (pThr); homoaspartic acid (hAsp); homoglutamic acid (hGlu); 1-aminocyclopent-(2 or 3)-ene-4 carboxylic acid; pipecolic acid (PA), azetidine-3-carboxylic acid (ACA); 1-aminocyclopentane-3-carboxylic acid; allylglycine (aOly); propargylglycine (pgGly); homoalanine (hAla); norvaline (nVal); homoleucine (hLeu), homovaline (hVal); homoisoleucine (hIle); homoarginine (hArg); N-acetyl lysine (AcLys); 2,4-diaminobutyric acid (Dbu); 2,3-diaminobutyric acid (Dab); N-methylvaline (MeVal); homocysteine (hCys); homoserine (hSer); hydroxyproline (Hyp) and homoproline (hPro). Additional non-encoded amino acids of which the polypeptides described herein may be comprised will be apparent to those of skill in the art (see, e.g., the various amino acids provided in Fasman, 1989, CRC Practical Handbook of Biochemistry and Molecular Biology, CRC Press, Boca Raton, Fla., at pp. 3-70 and the references cited therein). These amino acids may be in either the L- or D-configuration.

Those of skill in the art will recognize that amino acids or residues bearing side chain protecting groups may also be comprised in the polypeptides described herein. Non-limiting examples of such protected amino acids, which in this case belong to the aromatic category, include (protecting groups listed in parentheses), but are not limited to: Arg(tos), Cys(methylbenzyl), Cys (nitropyridinesulfenyl), Glu(6-benzylester), Gln(xanthyl), Asn(N-δ-xanthyl), His(bom), His(benzyl), His(tos), Lys(finoc), Lys(tos), Ser(O-benzyl), Thr (O-benzyl) and Tyr(O-benzyl).

Non-encoding amino acids that are conformationally constrained of which the polypeptides described herein may be composed include, but are not limited to, N-methyl amino acids (L-configuration); 1-aminocyclopent-(2 or 3)-ene-4-carboxylic acid; pipecolic acid; azetidine-3-carboxylic acid; homoproline (hPro); and 1-aminocyclopentane-3-carboxylic acid.

As described above, the various modifications introduced into the naturally occurring polypeptide to generate an engineered carboxyesterase enzyme can be targeted to affect a specific property of the enzyme, such as activity, specificity to its substrate, and thermostability, etc.

In another aspect, the present disclosure provides polynucleotides encoding the improved carboxyesterase polypeptides. The polynucleotides may be operatively linked to one or more heterologous regulatory sequences that control gene expression to create a recombinant polynucleotide capable of expressing the carboxyesterase polypeptide. Expression constructs containing a heterologous polynucleotide encoding the engineered carboxyesterase can be introduced into appropriate host cells to express the corresponding carboxyesterase polypeptide.

Because of the knowledge of the codons corresponding to the various amino acids, availability of a protein sequence provides a description of all the polynucleotides capable of encoding the subject. The degeneracy of the genetic code, where the same amino acids are encoded by alternative or synonymous codons allows an extremely large number of nucleic acids to be made, all of which encode the improved carboxyesterase polypeptides disclosed herein. Thus, having identified a particular amino acid sequence, those skilled in the art could make any number of different nucleic acids by simply modifying the sequence of one or more codons in a way which does not change the amino acid sequence of the protein. In this regard, the present disclosure specifically contemplates each and every possible variation of polynucleotides that could be made by selecting combinations based upon the possible codon choices, and all such variations are to be considered specifically disclosed for any polypeptide disclosed herein, including the amino acid sequences presented in Table 3.

In some embodiments, the polynucleotides can be selected and/or engineered to comprise codons that are selected to fit the host cell in which the protein is being produced. For example, preferred codons used in bacteria are used to express the gene in bacteria; preferred codons used in yeast are used for expression in yeast; and preferred codons used in mammals are used for expression in mammalian cells. Since not all codons need to be replaced to optimize the codon usage of the carboxyesterase (e.g., because the natural sequence can have preferred codons and because use of preferred codons may not be required for all amino acid residues), codon-optimized polynucleotides encoding the carboxyesterase polypeptides may contain preferred codons at about 40%, 50%, 60%, 70%, 80%, or greater than 90% of codon positions of the full-length coding region.

In some embodiments, the polynucleotide encodes a carboxyesterase polypeptide comprising an amino acid sequence that is at least 80%, 85%, 86%, 87%, 88%, 89%, 90%, 91%, 92%, 93%, 94%, 95%, 96%, 97%, 98%, 99% or more identical to the reference sequence of SEQ ID NO:4, or a functional fragment thereof, wherein the polypeptide is capable of converting the ester substrate, in the presence of an amine substrate with an activity that is improved as compared to the activity of the carboxyesterase of SEQ ID NO: 2 derived from A. acidocaldarius Esterase 2.

In some embodiments, the polynucleotide encodes a carboxyesterase polypeptide comprising an amino acid sequence that has at least about 80%, 85%, 86%, 87%, 88%, 89%, 90%, 91%, 92%, 93%, 94%, 95%, 96%, 97%, 98%, or 99% or more sequence identity to the polypeptide comprising an amino acid sequence corresponding to SEQ ID NO: 2, 4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30, 32, 34, 36, 38, 40, 42, 44, 46, 48, 50, 52, 54, 56, 58, 60, 62, 64, 66, 68, 70, 72, 74, 76, 78, 80, 82, 84, 86, 88, 90, 92, 94, 96, 98, 100, 102, 104, 106, 108, 110, 112, 114, 116, 118, 120, 122, 124, or 126, or a functional fragment thereof, wherein the polypeptide has at least one improved properties in converting the ester substrate, ethyl oxazole-5-carboxylate to the product, (4-isopropylpiperazin-1-yl)(oxazol-5-yl)methanone in the presence of an amine substrate, 1-isopropylpiperazine. In some embodiments, the encoded carboxyesterase polypeptide has an activity that is equal to or greater than the activity of the polypeptide of SEQ ID NO: 2.

In some embodiments, the polynucleotide encodes a carboxyesterase polypeptide comprising an amino acid sequence that is at least about 80%, 85%, 86%, 87%, 88%, 89%, 90%, 91%, 92%, 93%, 94%, 95%, 96%, 97%, 98%, or 99% identical to a reference sequence based on SEQ ID NO: 4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30, 32, 34, 36, 38, 40, 42, 44, 46, 48, 50, 52, 54, 56, 58, 60, 62, 64, 66, 68, 70, 72, 74, 76, 78, 80, 82, 84, 86, 88, 90, 92, 94, 96, 98, 100, 102, 104, 106, 108, 110, 112, 114, 116, 118, 120, 122, 124, or 126, or a functional fragment thereof, with the proviso that the improved carboxyesterase amino acid sequence comprises any one of the set of residue differences contained in any one of the polypeptide sequences listed in Table 3, as compared to SEQ ID NO: 2.

In some embodiments, the polynucleotides encoding the improved carboxyesterase polypeptides are selected from SEQ ID NO: 3, 5, 7, 9, 11, 13, 15, 17, 19, 21, 23, 25, 27, 29, 31, 33, 35, 37, 39, 41, 43, 45, 47, 49, 51, 53, 55, 57, 59, 61, 63, 65, 67, 69, 71, 73, 75, 77, 79, 81, 83, 85, 87, 89, 91, 93, 95, 97, 99, 101, 103, 105, 107, 109, 111, 113, 115, 117, 119, 121, 123, or 125.

In some embodiments, the polynucleotides are capable of hybridizing under highly stringent conditions to a polynucleotide comprising SEQ ID NO: 3, 5, 7, 9, 11, 13, 15, 17, 19, 21, 23, 25, 27, 29, 31, 33, 35, 37, 39, 41, 43, 45, 47, 49, 51, 53, 55, 57, 59, 61, 63, 65, 67, 69, 71, 73, 75, 77, 79, 81, 83, 85, 87, 89, 91, 93, 95, 97, 99, 101, 103, 105, 107, 109, 111, 113, 115, 117, 119, 121, 123, or 125, or a complement thereof, where the highly stringently hybridizing polynucleotides encode a carboxyesterase polypeptide capable of converting to product in the presence of an amine substrate with an activity that is equal to or greater than the polypeptide of SEQ ID NO:2.

In some embodiments, the polynucleotides encode the polypeptides described herein, but have about 80% or more sequence identity, about 80%, 85%, 86%, 87%, 88%, 89%, 90%, 91%, 92%, 93%, 94%, 95%, 96%, 97%, 98%, or 99% or more sequence identity at the nucleotide level to a reference polynucleotide encoding the engineered carboxyesterase described herein. In some embodiments, the reference polynucleotide is selected from SEQ ID NO: 3, 5, 7, 9, 11, 13, 15, 17, 19, 21, 23, 25, 27, 29, 31, 33, 35, 37, 39, 41, 43, 45, 47, 49, 51, 53, 55, 57, 59, 61, 63, 65, 67, 69, 71, 73, 75, 77, 79, 81, 83, 85, 87, 89, 91, 93, 95, 97, 99, 101, 103, 105, 107, 109, 111, 113, 115, 117, 119, 121, 123, or 125.

In some embodiments, the carboxyesterase polypeptide comprises the amino acid sequence set forth in SEQ ID NO: 122. In another embodiment, the present disclosure provides a polynucleotide sequence that encodes the carboxyesterase polypeptide sequence set forth in SEQ ID NO: 122. In yet another embodiment, the present disclosure provides a polynucleotide that encodes a carboxyesterase polypeptide, wherein the polynucleotide comprises the polynucleotide sequence set forth in SEQ ID NO: 121. In yet another embodiment, the carboxyesterase polypeptide consists of the polypeptide sequence set forth in SEQ ID NO: 122. In another embodiment, the carboxyesterase polypeptide consists of residues 2-310 of SEQ ID NO: 122.

The improved carboxyesterases and polynucleotides encoding such polypeptides can be prepared using methods commonly used by those skilled in the art. As noted above, the naturally-occurring amino acid sequence and corresponding polynucleotide encoding the wild-type carboxyesterase enzyme, A. acidocaldarius Esterase 2, from which the parent sequence, SEQ ID NO: 2 was derived, is available in WO02/057411 (see SEQ ID NO: 10). In some embodiments, the parent polynucleotide sequence is codon-optimized to enhance expression of the carboxyesterase in a specified host cell. The engineered carboxyesterases can be obtained by subjecting the polynucleotide encoding the naturally occurring carboxyesterase to mutagenesis and/or directed evolution methods. An exemplary directed evolution technique is mutagenesis and/or DNA shuffling, as described in Stemmer, 1994, Proc Natl Acad Sci USA 91:10747-10751; WO 95/22625; WO 97/0078; WO 97/35966; WO 98/27230; WO 00/42651; WO 01/75767; and U.S. Pat. No. 6,537,746.

Other directed evolution procedures that can be used include, among others, staggered extension process (StEP), in vitro recombination (Zhao, et al., 1998, Nat. Biotechnol. 16:258-261), mutagenic PCR (Caldwell, et al., 1994, PCR Methods Appl. 3:S136-S140), and cassette mutagenesis (Black, et al., 1996, Proc Natl Acad Sci USA 93:3525-3529). Mutagenesis and directed evolution techniques useful for the purposes herein are also described in the following references: Ling, et al. 1997, “Approaches to DNA mutagenesis: an overview,” Anal. Biochem. 254(2):157-78; Dale, et al., 1996, “Oligonucleotide-directed random mutagenesis using the phosphorothioate method,” Methods Mol. Biol. 57:369-74; Smith, 1985, “In vitro mutagenesis,” Ann. Rev. Genet. 19:423-462; Botstein, et al., 1985, “Strategies and applications of in vitro mutagenesis,” Science 229:1193-1201; Carter, 1986, “Site-directed mutagenesis,” Biochem. J. 237:1-7; Kramer, et al., 1984, “Point Mismatch Repair,” Cell 38:879-887; Wells, et al., 1985, “Cassette mutagenesis: an efficient method for generation of multiple mutations at defined sites,” Gene 34:315-323; Minshull, et al., 1999, “Protein evolution by molecular breeding,” Curr Opin Chem Biol 3:284-290; Christians, et al., 1999, “Directed evolution of thymidine kinase for AZT phosphorylation using DNA family shuffling,” Nature Biotech 17:259-264; Crameri, et al., 1998, “DNA shuffling of a family of genes from diverse species accelerates directed evolution,” Nature 391:288-291; Crameri, et al., 1997, “Molecular evolution of an arsenate detoxification pathway by DNA shuffling,” Nature Biotech 15:436-438; Zhang, et al., 1997, “Directed evolution of an effective fructosidase from a galactosidase by DNA shuffling and screening,” Proc Natl Acad Sci USA 94:45-4-4509; Crameri, et al., 1996, “Improved green fluorescent protein by molecular evolution using DNA shuffling,’ Nature Biotech 14:315-319; and Stemmer, 1994, “Rapid evolution of a protein in vitro by DNA shuffling,” Nature 370:389-391.

In some embodiments, the clones obtained following mutagenesis treatment are screened for carboxyesterases having a desired improved enzyme property. Measuring carboxyesterase enzyme activity from the expression libraries can be performed using standard techniques, such as separation of the product (e.g., by HPLC) and detection of the product by measuring UV absorbance of the separated substrate and products and/or by detection using tandem mass spectroscopy (e.g., MS/MS). Exemplary assays are described in Example 4 below. The rate of increase in desired product per unit time indicates the relative (enzymatic) activity of the carboxyesterase polypeptide in a fixed amount of the lysate (or a lyophilized powder made therefrom). Where the improved enzyme property desired is thermal stability, enzyme activity may be measured after subjecting the enzyme preparations to a defined temperature and measuring the amount of enzyme activity remaining after heat treatments. Clones containing a polynucleotide encoding the desired carboxyesterases are then isolated, sequenced to identify the nucleotide sequence changes (if any), and used to express the enzyme in a host cell.

In other embodiments, which are well known in the art, enzymes may be diversified genetically while maintaining their target activities, such as by the technique of neutral drift.

Where the sequence of the engineered polypeptide is known, the polynucleotides encoding the enzyme can be prepared by standard solid-phase methods, according to known synthetic methods. In some embodiments, fragments of up to about 100 bases can be individually synthesized, then joined (e.g., by enzymatic or chemical litigation methods, or polymerase mediated methods) to form any desired continuous sequence. For example, polynucleotides and oligonucleotides of the invention can be prepared by chemical synthesis using, e.g., the classical phosphoramidite method described by Beaucage, et al., 1981, Tet Lett 22:1859-69, or the method described by Matthes, et al., 1984, EMBO J 3:801-05, e.g., as it is typically practiced in automated synthetic methods. According to the phosphoramidite method, oligonucleotides are synthesized, e.g., in an automatic DNA synthesizer, purified, annealed, ligated and cloned in appropriate vectors. In addition, essentially any nucleic acid can be obtained from any of a variety of commercial sources, The Great American Gene Company, Ramona, Calif., ExpressGen Inc, Chicago, Ill., Operon Technologies Inc, Alameda, Calif., and many others.

The engineered carboxyesterase enzymes expressed in a host cell can be recovered from the cells and/or the culture medium using any one or more of the well known techniques for protein purification, including, among others, lysozyme treatment, sonication, filtration, salting-out, ultra-centrifugation, and chromatography. Suitable solutions for lysing and the high efficiency extraction of proteins from bacteria, such as E. coli, are commercially available under the trade name CelLytic BTM from Sigma-Aldrich of St. Louis, Mo.

Chromatographic techniques for isolation of the carboxyesterase polypeptide include, among others, reverse phase chromatography high performance liquid chromatography, ion exchange chromatography, gel electrophoresis, and affinity chromatography. Conditions for purifying a particular enzyme will depend, in part, upon factors such as net charge, hydrophobicity, hydrophilicity, molecular weight, molecular shape, etc., and will be apparent to those having skill in the art. In some embodiments, the engineered carboxyesterases can be expressed as fusion proteins with purification tags, such as His-tags having affinity for metals, or antibody tags for binding to antibodies, e.g., myc epitope tag.

In some embodiments, affinity techniques may be used to isolate the improved carboxyesterase enzymes. For affinity chromatography purification, any antibody that specifically binds the carboxyesterase polypeptide may be used. For the production of antibodies, various host animals, including but not limited to rabbits, mice, rats, etc., may be immunized by injection with an engineered polypeptide. The polypeptide may be attached to a suitable carrier, such as BSA, by means of a side chain functional group or linkers attached to a side chain functional group. Various adjuvants may be used to increase the immunological response, depending on the host species, including but not limited to Freund's (complete and incomplete), mineral gels, such as aluminum hydroxide, surface active substances, such as lysolecithin, pluronic polyols, polyanions, peptides, oil emulsions, keyhole limpet hemocyanin, dinitrophenol, and potentially useful human adjuvants, such as BCG (bacilli Calmette Guerin) and Corynebacterium parvum.

In a further aspect, the improved carboxyesterase polypeptides described herein can be used in a process for amidation of certain amide group acceptors (e.g., an ester substrate) in the presence of an amine substrate.

In some embodiments, the improved carboxyesterases can be used in a process for preparing an amide, wherein components are combined containing:

-   -   (a) an ester of the form R₁—COOR₂, wherein R₁ is chosen from: an         sp³ carbon with 0 to 3 alkyl substituents; and an aromatic ring,         and R₂ is chosen from: a methyl group; an ethyl group; and 1-6         carbon alkyl chains;     -   (b) an amine substrate;     -   (c) an improved carboxyesterase polypeptide, and;     -   (d) a solvent.

In one embodiment, the solvent is an organic solvent that contains up to 3 molar equivalents of water, relative to the ester substrate, in an amount of from about 0.5% (vol/vol) to about 3% (vol/vol).

In some embodiments of the process, the improved carboxyesterases are chosen from: SEQ ID NO: 4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30, 32, 34, 36, 38, 40, 42, 44, 46, 48, 50, 52, 54, 56, 58, 60, 62, 64, 66, 68, 70, 72, 74, 76, 78, 80, 82, 84, 86, 88, 90, 92, 94, 96, 98, 100, 102, 104, 106, 108, 110, 112, 114, 116, 118, 120, 122, 124, and 126.

In other embodiments, the improved carboxyesterase polypeptides can be used in a process for preparing an amide molecule, wherein components are combined containing: (a) an ester substrate of the form R₁—COOR₂, wherein R₁ is chosen from: an sp³ carbon with 0 to 3 alkyl substituents; and an aromatic ring, and R₂ is chosen from: a methyl group; an ethyl group and a 1-6 carbon alkyl chain; (b) an amine substrate; (c) an improved carboxyesterase polypeptide described above; and (d) a solvent that In another embodiment of this process, an organic solvent is used. In one embodiment, the organic solvent is chosen from: toluene; 2-methyltetrahydrofuran; tetrahydrofuran; dimethylacetamide; methyl isobutyl ketone (MIBK); dichloromethane; tert-butyl methyl ether; cyclopentyl methyl ether; methyl cyclohexane; dichloromethane; acetonitrile; methyl ethyl ketone; isopropyl acetate; ethanol; isopropanol; ethyl acetate; heptane; xathane; and 2-methyltetrahydrofuran (2-Me-THF); and water. In yet another embodiment, the organic solvent contains up to 3 molar equivalents of water relative to the ester substrate in an amount of from about 0.5% (vol/vol) to about 3% (vol/vol). In another embodiment of this process, the carboxyesterase polypeptide in step (c) is prepared in the presence of a salt to stabilize its physical form during the reaction. In yet another embodiment, salt is added as an additional reaction component. In one embodiment of this process, the ester is ethyl oxazole-5-carboxylate that has the formula:

the amine substrate is 1-isopropylpiperazine that has the formula:

and the amide is (4-isopropylpiperazin-1-yl)(oxazol-5-yl)methanone that has the formula:

In yet another embodiment of this process, the ester is ethyl oxazole-5-carboxylate that has the formula:

and the amine substrate is cis-2,6-dimethylmorpholine that has the formula:

and the amide is ((2S,6R)-2,6-dimethylmorpholino)(oxazol-5-yl)methanone that has the formula:

In another embodiment, this reaction in this process comprises: about 50 g/L ethyl oxazole-5-carboxylate, 44 g/L 1-isopropylpiperazine, and about 25 g/L of a carboxyesterase polypeptide corresponding to an amino acid sequence of: SEQ ID NO: 4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30, 32, 34, 36, 38, 40, 42, 44, 46, 48, 50, 52, 54, 56, 58, 60, 62, 64, 66, 68, 70, 72, 74, 76, 78, 80, 82, 84, 86, 88, 90, 92, 94, 96, 98, 100, 102, 104, 106, 108 110, 112, 114, 116, 118, 120, 122, 124, or 126, wherein the carboxyesterase is prepared in the presence of sodium sulfate and run in the presence of about 10 g/L to about 20 g/L water in MIBK.

In some embodiments, the invention is an amide that is made by these processes using the improved carboxyesterases. In another embodiment, the invention is an amide, 4-isopropylpiperazin-1-yl)(oxazol-5-yl)methanone, that has the formula:

wherein the amide of formula III. is made by the above-described processes.

In an alternative embodiment, the invention is an amide, ((2S,6R)-2,6-dimethylmorpholino)(oxazol-5-yl)methanone, that has the formula:

wherein the amide of formula V. is made by the above-described processes.

The compounds of formula I (Astatech, AS-23210), formula II (Oakwood Products Inc, OAK-008910), and formula IV (Oakwood Products Inc, OAK-091224), were acquired from commercial providers.

In some embodiments, the process comprises contacting or incubating the ester substrate, ethyl oxazole-5-carboxylate, with an improved carboxyesterase in the presence of an amine substrate under suitable reaction conditions to convert the ester substrate to the product, (4-isopropylpiperazin-1-yl)(oxazol-5-yl)methanone, with from about 50 to about 785,000 times or greater conversion rate and/or activity than that of SEQ ID NO: 2. Exemplary polypeptides comprise an amino acid sequence corresponding to SEQ ID NO: 16, 18, 20, 22, 24, 26, 28, 30, 32, 34, 36, 38, 40, 42, 44, 46, 48, 50, 52, 54, 56, 58, 60, 62, 64, 66, 68, 70, 72, 74, 76, 78, 80, 82, 84, 86, 88, 90, 92, 94, 96, 98, 100, 102, 104, 106, 108, 110, 112, 114, 116, 118, 120, 122, 124, or 126.

In some embodiments of the processes above, the reaction solvent for carrying out the process is chosen from methyl isobutyl ketone (MIBK), toluene, tert-butyl methyl ether (TBME) or 2-methyl tetrahydrofuran (2-Me-THF).

In some embodiments of the above processes, the enzyme preparation for the reaction includes a salt chosen from one of potassium phosphate (KPi), potassium sulfate, or sodium sulfate.

In some embodiments, the reaction condition for carrying out the process can comprise a temperature of about 15° C. to a temperature of about 30° C. In one embodiment, the amine substrate used in the process can be a chiral amine or an achiral amine. An achiral amine substrate has the advantage of not being limited in its reaction to a specific stereoisomer, thus requiring less of the amine substrate. Various suitable amine substrates can be used, including, by way of example and not limited to, 1-isopropylpiperazine and cis-2,6-dimethylmorpholine. In some embodiments, other amine substrates may be used, including, among others, α-phenethylamine (also termed 1-phenylethanamine), and its enantiomers (S)-1-phenylethanamine and (R)-1-phenylethanamine, 2-amino-4-phenylbutane, glycine, L-glutamic acid, L-glutamate, monosodium glutamate, L-aspartic acid, L-lysine, L-ornithine, β-alanine, taurine, n-octylamine, cyclohexylamine, 1,4-butanediamine, 1,6-hexanediamine, 6-aminohexanoic acid, 4-aminobutyric acid, tyramine, and benzyl amine, 2-aminobutane, 2-amino-1-butanol, 1-amino-1-phenylethane, 1-amino-1-(2-methoxy-5-fluorophenyl)ethane, 1-amino-1-phenylpropane, 1-amino-1-(4-hydroxyphenyl)propane, 1-amino-1-(4-bromophenyl)propane, 1-amino-1-(4-nitrophenyl)propane, 1-phenyl-2-aminopropane, 1-(3-trifluoromethylphenyl)-2-aminopropane, 2-aminopropanol, 1-amino-1-phenylbutane, 1-phenyl-2-aminobutane, 1-(2,5-dimethoxy-4-methylphenyl)-2-aminobutane, 1-phenyl-3-aminobutane, 1-(4-hydroxyphenyl)-3-aminobutane, 1-amino-2-methylcyclopentane, 1-amino-3-methylcyclopentane, 1-amino-2-methylcyclohexane, 1-amino-1-(2-naphthyl)ethane, 3-methylcyclopentylamine, 2-methylcyclopentylamine, 2-ethylcyclopentylamine, 2-methylcyclohexylamine, 3-methylcyclohexylamine, 1-aminotetralin, 2-aminotetralin, 2-amino-5-methoxytetralin, and 1-aminoindan, including both (R) and (S) single isomers where possible.

In some embodiments, the process for converting ester substrate, ethyl oxazole-5-carboxylate, comprises contacting the ester substrate at about 36 mL/L with about 20 g/L of a carboxyesterase described herein in MIBK and a temperature of about 30° C. in the presence of 43 mL/L 1-isopropylpiperazine, wherein at least 80%, 85%, 90%, 92%, 94%, 96%, or 98% or more of the ester substrate is converted to product in 24 hrs. In some embodiments, the carboxyesterase polypeptide capable of carrying out the foregoing reaction comprises an amino acid sequence corresponding to SEQ ID NO: 122.

In some embodiments, the processes above can further comprise the step of isolating the compound of structural formula III, or the compound of structural formula V., from the reaction solvent.

Also provided herein are compositions of the carboxyesterases and substrates/products. In some embodiments, the compositions can comprise the compound of formula III., or the compound V., and an improved carboxyesterase of the disclosure.

Any one or more of the improved engineered carboxyesterases can be part of the composition.

EXAMPLES

Various features and embodiments of the disclosure are illustrated in the following representative examples, which are intended to be illustrative, and not limiting.

Example 1: A. acidocaldarius Esterase 2 Wild-Type Carboxyesterase Gene Acquisition and Construction of Expression Vectors

Carboxyesterase (CE) encoding genes were designed for expression in E. coli based on the reported amino acid sequence of the carboxyesterase, A. acidocaldarius Esterase 2 (SEQ ID NO: 2), and a codon optimization algorithm described in Example 1 of application US 2008/0248539. Oligonucleotides were synthesized separately and then joined using oligonucleotides, generally composed of 42 nucleotides. The gene was then cloned into the expression vector pCK110900 (depicted as FIG. 3 in US application 2006/195947, both of which are incorporated herein by reference in their entireties and for all purposes) under the control of a lac promoter. This expression vector also contains the P15a origin of replication and the chloramphenicol resistance gene. Resulting plasmids were transformed into E. coli W3110 using standard methods. The codon-optimized gene and the encoded polypeptide are listed, respectively, as SEQ ID NOs: 1 and 2 in Table 3 and the below Sequence Listing.

Likewise, the genes encoding the engineered carboxyesterases of the present disclosure listed in Table 3 (SEQ ID NOs: 3-94) were cloned into vector pCK110900 for expression in E. coli W3110.

Example 2: Production of Carboxyesterase Powders—Shake Flask Procedure

A single microbial colony of E. coli containing a plasmid encoding a carboxyesterase of interest was inoculated into 50 mL Luria Bertoni broth containing 30 μg/mL chloramphenicol and 1% glucose. Cells were grown overnight (at least 16 hrs) in an incubator at 30° C. with shaking at 250 rpm. The culture was diluted into 1000 mL of Terrific broth containing 30 μg/mL chloramphenicol to give an approximate OD600 of 0.2 and allowed to grow at 30° C. with shaking at 250 rpm. Expression of the carboxyesterase gene was induced by addition of isopropyl RD-thiogalactoside (IPTG) to a final concentration of 1 mM when the OD600 of the culture is 0.6 to 0.8 and incubation was then continued overnight (at least 16 hrs). Cells were harvested by centrifugation (3738 RCF, 20 min, 4° C.) and the supernatant discarded. Pellets were frozen for 2 hours at −80° C. Pellets were then thawed and resuspended to 3 mL sodium sulfate buffer (consisting of 15 g/L anhydrous sodium sulfate in water) per gram of final pellet mass (e.g., 10 g frozen pellet suspended in 30 mL sodium sulfate buffer). Cell debris was removed by centrifugation (15,777 RCF, 40 min, 4° C.). The clear lysate supernatant was collected, pooled, and lyophilized to provide a dry powder of crude carboxyesterase enzyme.

Example 3: Production of Carboxyesterase Powders—Fermentation Procedure

An aliquot of frozen working stock (E. coli containing plasmid with the carboxyesterase gene of interest) was removed from the freezer and allowed to thaw at room temperature. 300 μL of this working stock was inoculated into a primary seed stage of 250 ml M9YE broth (1.0 g/L ammonium chloride, 0.5 g/L of sodium chloride, 6.0 g/L of disodium monohydrogen phosphate, 3.0 g/L of potassium dihydrogen phosphate, 2.0 g/L of Tastone-154 yeast extract, 1 L/L de-ionized water) containing 30 g/ml chloramphenicol and 1% glucose in 1 L flasks and allowed to grow at 26° C. with shaking at 220 rpm. When the OD600 of the culture was 0.5 to 1.0, the flasks were removed from the incubator and immediately used to inoculate a secondary seed stage.

A secondary seed stage was carried out in bench scale 5 L fermenters using 4 L of growth medium (0.88 g/L ammonium sulfate, 0.98 g/L of sodium citrate; 12.5 g/L of dipotassium hydrogen phosphate trihydrate, 6.25 g/L of potassium dihydrogen phosphate, 3.3 g/L of Springer 0251 yeast extract, 0.083 g/L ferric ammonium citrate, 0.5 mL/L antifoam and 8.3 ml/L of a trace element solution containing 2 g/L of calcium chloride dihydrate, 2.2 g/L of zinc sulfate heptahydrate, 0.5 g/L manganese sulfate monohydrate, 1 g/L cuprous sulfate heptahydrate, 0.1 g/L ammonium molybdate tetrahydrate and 0.02 g/L sodium tetraborate) sterilized at 120° C. for 40 minutes. Fermenters were inoculated with 2 ml OD 0.5-1.0 primary seed and incubated at 30° C., 300 rpm and 0.5 vvm aeration. When the OD600 of the culture was 0.5-1.0 OD600 the secondary seed was immediately transferred to a final stage fermentation.

The final stage fermentation was carried out at bench scale in 10 L fermenters using 6 L of growth medium (0.88 g/L ammonium sulfate, 0.98 g/L of sodium citrate; 12.5 g/L of dipotassium hydrogen phosphate trihydrate, 6.25 g/L of potassium dihydrogen phosphate, 3.3 g/L of Springer 0251 yeast extract, 0.083 g/L ferric ammonium citrate, 0.5 mL/L antifoam and 8.3 ml/L of a trace element solution containing 2 g/L of calcium chloride dihydrate, 2.2 g/L of zinc sulfate heptahydrate, 0.5 g/L manganese sulfate monohydrate, 1 g/L cuprous sulfate heptahydrate, 0.1 g/L ammonium molybdate tetrahydrate and 0.02 g/L sodium tetraborate) sterilized at 121 C for 40 minutes and supplemented post sterilization with 20 g/L glucose monohydrate, 0.48 g/L ammonium chloride and 0.204 g/L magnesium sulphate heptahydrate. Fermenters were inoculated with 500 ml OD600 0.5-1.0 secondary seed and incubated at 30 C and 1.6 vvm aeration. Dissolved oxygen was controlled at 30% by variable speed agitation of 300-950 rpm. The pH was maintained at 7.0 by addition of 20% v/v ammonium hydroxide. Growth of the culture was maintained by addition of a feed solution containing 500 g/L glucose monohydrate, 12 g/L ammonium chloride and 5.1 g/L magnesium sulfate heptahydrate.

After the culture reached an OD600 of 80+/−10, expression of carboxyesterase was induced by addition of isopropyl-β-D-thiogalactoside (IPTG) to a final concentration of 1 mM and fermentation was continued for another 24 hours. The culture was then chilled to 8° C. and maintained at that temperature until harvested. Cells were collected by centrifugation at 5000 G for 40 minutes in a Sorvall RC12BP centrifuge at 4° C. Harvested cell pellets were then frozen at −80° C. and stored until downstream processing and recovery, as described below.

Pellets were frozen for 2 hours at −80° C. Pellets were then thawed and resuspended to 3 mL sodium sulfate buffer (consisting of 15 g/L anhydrous sodium sulfate in water) per gram of final pellet mass (e.g., 10 g frozen pellet suspended in 30 mL sodium sulfate buffer). After resuspension, cells were filtered through 200 um mesh before passing twice through the microfluidizer at 12000 psig. Cell debris was removed by centrifugation (15,777 RCF, 40 min, 4° C.). The clear lysate supernatant was collected, pooled, and lyophilized to provide a dry powder of crude carboxyesterase enzyme. The carboxyesterase powder was stored at −80° C.

Example 4: High-Throughput Analytical Methods for Identification of Variants of the A. acidocaldarius Esterase 2 Capable of Converting Ester Substrate to Amide Under Aqueous Conditions

UPLC method to determine conversion of ester substrate I to amide III: Enzymatic conversion of the ester substrate of formula I. (commercially available, CAS number 118994-89-1) to the amide of formula III was determined using an Agilent 1290 UPLC equipped with an Agilent Zorbax RRHD Eclipse Plus Phenyl-Hexyl column (3.0×50 mm, 1.8 μm) using a gradient of 5 mM NH₄Ac in Water (mobile phase A) and Acetonitrile (mobile phase B) at a flow rate of 2 mL/min at a column temperature of 60° C. Beginning from a 99.9:0.1 ratio of A:B, the method followed a 0.25 minute hold, followed by a 0.05 minute gradient to 80:20 A:B, followed by a 0.5 minute gradient to 60:40 A:B, then a 0.1 minute purge gradient to 0:100 A:B, a 0.2 minute hold at 0:100 A:B, and a 0.1 minute gradient to 99.9:0.1 A:B, and finally a 0.3 minute hold at 99.9:0.1 A:B. Compound elution was monitored at 210 and 230 nm, with ester eluting at 0.56 min, amide eluting at 0.52 min, and the acid by-product of the reaction eluting as a narrow peak near the solvent front, at 0.14 min.

UPLC method to determine conversion of ester substrate of formula I. to the amide of formula III.: Enzymatic conversion of the ester substrate of formula I. to the amide of formula III. was determined using an Agilent 1290 UPLC equipped with an Agilent Zorbax SB-C18 RRHD column (3.0×50 mm, 1.8 m) using a gradient of 0.05% TFA in Water (mobile phase A) and 0.05% TFA in Acetonitrile (mobile phase B) at a flow rate of 2 mL/min at a column temperature of 60° C. Beginning from a 99.9:0.10 ratio of A:B, the method followed a 0.25 minute hold, followed by a 0.0.25 minute gradient to 80:20 A:B, followed by a 0.1 minute gradient to 100:0 A:B, followed by a 0.1 minute hold, followed by a 0.1 minute gradient to 99.9:0.1 A:B, followed by a 0.2 minute hold. Compound elution was monitored at 210 and 230 nm, with ester eluting at 0.53 min, amide at 0.23 min, and the acid by-product of the reaction eluting as a narrow peak near the solvent front, at 0.2 min with a 1 uL injection volume.

UPLC method to determine conversion of ester substrate of formula I. to the amide of formula V.: Enzymatic conversion of the ester substrate of formula I. to the amide of formula V. was determined using an Agilent 1290 UPLC equipped with an Agilent Zorbax SB-C18 column (3.0×50 mm, 1.8 m) using a gradient of 0.05% TFA in Water (mobile phase A) and 0.05% TFA in Acetonitrile (mobile phase B) at a flow rate of 1.5 mL/min at a column temperature of 60° C. Beginning from a 80:20 ratio of A:B, the method followed a 0.9 minute hold, followed by a 0.1 minute gradient to 0:100 A:B, followed by a 0.1 minute gradient to 80:20 A:B, followed by a 0.4 minute hold. Compound elution was monitored at 210 and 230 nm, with ester eluting at 0.5 min, amide at 0.39 min, and the acid by-product of the reaction eluting as a narrow peak near the solvent front, at 0.14 min.

Example 5: High-Throughput Screening for Identification of Variants of the A. Acidocaldarius Esterase 2 Capable of Converting Ester Substrate to Amide

The gene encoding A. acidocaldarius Esterase 2 (SEQ ID NO: 2), constructed as described in Example 1, was mutagenized using methods described below and the population of altered DNA molecules was used to transform a suitable E. coli host strain. Antibiotic resistant transformants were selected and processed to identify those expressing a carboxyesterase with an improved ability to amidate the ester substrate of formula I. to the compound of formulas (III) and (V) in the presence of either amine substrates of formulas (II) or (IV), respectively. Cell selection, growth, induced expression of carboxyesterase variant enzymes and collection of cell pellets were as described below.

Recombinant E. coli colonies carrying a gene encoding carboxyesterase were picked using a Q-PIX molecular devices robotic colony picker (Genetix USA, Inc., Boston, Mass.) into 96-well shallow well microtiter plates containing in each well 180 μL LB Broth, 1% glucose and 30 μg/mL chloramphenicol (CAM). Cells were grown overnight at 30° C. with shaking at 200 rpm. A 20 μL aliquot of this culture was then transferred into 96-deep well plates containing 380 μL TB broth and 30 μg/mL CAM. After incubation of the deep-well plates at 30° C. with shaking at 250 rpm for 2-3 hrs, recombinant gene expression within the cultured cells was induced by addition of IPTG to a final concentration of 1 mM. The plates were then incubated at 30° C. with shaking at 250 rpm for 18 hrs.

Cells were pelleted by centrifugation (3738 RCF, 10 min, 4° C.), resuspended in 200 μL lysis buffer and lysed by shaking at room temperature for 2 hours. In the case of lyophilized screening conditions, the lysis buffer contained 100 mM sodium sulfate (14.2 g/L), 1 mg/mL lysozyme, 500 μg/mL polymyxin B sulfate (PMBS), and 12.5 U/mL Benzonase. In the case of aqueous screening conditions, the lysis buffer consisted of 10 mM Potassium Phosphate, pH 7.0, 1 mg/mL lysozyme, and 500 μg/mL PMBS. After sealing the plates with air-permeable nylon seals, they were shaken vigorously for 2 hours at room temperature. Cell debris was pelleted by centrifugation (3738 RCF, 10 min., 4° C.) and the clear supernatant assayed directly or stored at 4° C. until use.

For screening in semi-aqueous conditions, with early-stage engineered carboxyesterases, a 120 μL aliquot of substrate solution (720 mL/L DMSO, 90 mL/L 200-proof ethanol, 19.67 mL/L isopropyl-piperazine, 23.5 mL/L ester substrate and 8.5 mL/L 6N HCl) was added to each well of a Costar deep well plate, followed by addition of 80 μL of the recovered lysate supernatant using a Biomek FX robotic instrument (Beckman Coulter, Fullerton, Calif.). A solution resulted that comprised 100 mM ester substrate, 100 mM isopropyl-piperazine, 45% DMSO, 5% EtOH at a final pH of 9.0. The plates were heat-sealed with aluminum/polypropylene laminate heat seal tape at 165° C. for 4 seconds and then shaken overnight (at least 16 hours) at 50° C. Reactions were quenched by the addition of 200 μL of Acetonitrile by a Biomex FX. Plates were resealed, shaken for 5 min, and then centrifuged at 3738 RCF for 10 min. A 20 μL sample of substrate was transferred to a shallow well polypropylene plate (Costar #3365) containing 180 μL of 75% Acetonitrile in water, sealed, shaken for 10 min and then analyzed as described in Example 4.

For screening in organic conditions, with early-stage engineered carboxyesterases, a 150 μL aliquot of recovered lysate supernatant was added to an aluminum 96 well rack (F158359, Unchained Labs, Pleasanton, Calif.) loaded with 1 mL glass vial inserts (S11168, Unchained Labs, Pleasanton, Calif.). This apparatus was then subjected to lyophilization, gently warmed to room temperature, and charged with 4 μL of distilled water using a Multidrop Combi Reagent Dispenser (Thermo Scientific, Waltham, Mass.) followed by 200 μL of organic substrate solution (10.93 mL/L isopropyl-piperazine, 23.5 mL/L ester substrate) in tert-butyl methyl ether (tBME). The plates were then sealed by the use of a Teflon sheet (S11690-2, Unchained Labs, Pleasanton, Calif.) layered beneath two rubber gaskets (S13086, Unchained Labs, Pleasanton, Calif.) and a metal rack lid (F158424, Unchained Labs, Pleasanton, Calif.), attached by seven screws (C151943-050, Unchained Labs, Pleasanton, Calif.). These constructs were then incubated, with shaking, at 50° C. overnight (at least 16 hours). Reactions were quenched by the addition of 200 μL of isopropyl alcohol by a Biomek FX, then sealed, shaken for 10 min, and centrifuged at 235 RCF for 2 minutes to settle residual solids. A 200 μL sample was then transferred to a Costar deep well plate containing 200 μL isopropanol in each well, heat-sealed with aluminum/polypropylene laminate heat seal tape at 165° C. for 4 seconds, shaken for 10 min and then centrifuged at 3738 RCF for 10 min. A 40 μL sample of substrate was transferred to a shallow well polypropylene plate (Costar #3365) containing 160 μL of Isopropanol, sealed, shaken for 10 min and then analyzed as described in Example 4.

For screening in organic conditions, with late-stage engineered carboxyesterases, a 120 μL aliquot of recovered lysate supernatant was added to an aluminum 96 well rack (F158359, Unchained Labs, Pleasanton, Calif.) loaded with 1 mL glass vial inserts (S11168, Unchained Labs, Pleasanton, Calif.). This apparatus was then subjected to lyophilization, gently warmed to room temperature, and charged with 200 μL of organic substrate solution (53.2 mL/L isopropyl-piperazine, 43 mL/L ester substrate) in methyl isobutyl ester (MIBK) followed by 4 μL of distilled water using a Multidrop Combi Reagent Dispenser (Thermo Scientific, Waltham, Mass.). The plates were then sealed by the use of a Teflon sheet (S11690-2, Unchained Labs, Pleasanton, Calif.) layered beneath one rubber gaskets (S13086, Unchained Labs, Pleasanton, Calif.) and a metal rack lid (F158424, Unchained Labs, Pleasanton, Calif.), attached by five screws (C151943-050, Unchained Labs, Pleasanton, Calif.). These constructs were then incubated, with shaking, at 15° C. overnight (at least 16 hours). Reactions were removed from the incubator, and were centrifuged at 235 RCF. A 20 μL sample of supernatant was transferred to a shallow well polypropylene plate (Costar #3365) containing 180 μL isopropanol (with 5 g/L naphthalene) in each well, heat-sealed with aluminum/polypropylene laminate heat seal tape at 165° C. for 4 seconds, shaken for 10 min and then centrifuged at 3738 RCF for 10 min. A 10 μL sample of substrate was transferred to a shallow well polypropylene plate (Costar #3365) containing 190 μL of Isopropanol, sealed, shaken for 10 min and then analyzed as described in Example 4.

Example 6: Amidation in Methyl Isobutyl Ester (MIBK) of Ester Substrate, Formula I. And Amine Substrate, Formula II., by Engineered Carboxyesterases Derived from A. acidocaldarius Esterase 2

Improved early-stage carboxyesterases described in Table 3 were evaluated at preparative scale in MIBK as follows. 10 mg of lyophilized enzyme powder was added to a 1.5 mL HPLC vial, along with 15 μL of distilled water. Subsequently, 485 μL of a substrate solution (42.93 mL isopropyl piperazine/L MIBK, 36.4 mL ester/L MIBK) was added, and the vials sealed. The reaction was shaken on an Eppendorf Thermomixer C heated vial shaker at 50° C. and 850 rpm for 16 hours. Reactions were quenched by the addition of 500 μL of isopropanol. A 50 μL sample was then transferred into a shallow well polypropylene plate (Costar #3365) containing 150 μL of Isopropanol, shaken for 10 minutes and then centrifuged at 3738 RCF for 10 min. A 10 μL sample of substrate was transferred to a shallow well polypropylene plate (Costar #3365) containing 190 μL of Isopropanol, sealed, shaken for 10 min and then analyzed, as described in Example 4.

Improved late-stage carboxyesterases described in Table 3 were evaluated at preparative scale in MIBK as follows. 11.25 mg of lyophilized enzyme powder was added to a 1.5 mL HPLC vial, Subsequently, 750 μL of a substrate solution (53.2 mL isopropyl piperazine/L MIBK, 43 mL ester/L MIBK) was added, along with 15 μL of distilled water, and the vials sealed. The reaction was shaken on an Eppendorf Thermomixer C heated vial shaker at 15° C. and 850 rpm for 16 hours. Reactions were quenched by removal of 20 uL as described in late-stage engineered carboxyesterase screening in Example 5 Table 3 provides the SEQ ID NO: corresponding to the carboxyesterase variants there were tested in this fashion, as well as the number of amino acid residue differences from the A. acidocaldarius Esterase 2 wild-type carboxyesterase (SEQ ID NO: 2).

Example 7: Amidation in Methyl Isobutyl Ester (MIBK) of Ester Substrate I and Amine Substrate II by Engineered Carboxyesterases Derived from A. acidocaldarius Esterase

The following example illustrates a gram scale process used to increase conversion of ester substrate, ethyl oxazole-2-carboxylate, the compound of formula I. and amine substrate, 1-isopropyl piperazine, the compound of formula II. This process takes advantage of improved liquid mixing at large scale to increase the conversion of substrate to product. Routine monitoring enables the capture and isolation of greater than 70% overall yield of product.

The large scale reaction process contains the following reaction components:

ETHYL OXAZOLE 2- 20 G (98%) (141.7 MMOLE) CARBOXYLATE: 1-ISOPROPYL PIPERAZINE: 23.62 G (184.2 MMOLE) CARBOXYESTERASE 14 G (SEQ ID NO: 90): MIBK: 400 ML WATER: 11 ML

Process. To a 2 L CLR reactor fitted with overhead stirrer was added 340 mL of MIBK and set to stir at ambient temperature. 11 mL of water was then added, followed by gentle heating to 30° C. 14 g of carboxyesterase was charged, followed by a 20 mL MIBK wash. 23.62 g of 1-Isopropyl Piperazine was then charged, followed by a 20 mL MIBK wash. Finally, 20 g of ethyl oxazole 2-carboxylate was added, followed by a final 20 mL MIBK wash. After 16 hours, the conversion exceeded 90%.

Residual solids were filtered and washed with 80 mL MIBK to isolate any adsorbed material. Washes were then pooled and washed with 20 mL of 10% w/w sodium chloride, stirred and separated. The organic phase was collected and concentrated to 60 mL under vacuum, then cooled to 15° C., at which point crystallization began to occur. 70 mL n-heptane was charged over the course of 10 minutes, crystallization allowed to proceed to completion over the course of 2 hours, and then the crystalline material collected by filtration. Crystalline product was washed twice with 80 mL of 1:4 MIBK:n-heptane, and dried at 50° C. under vacuum.

This process resulted in an overall yield (w/w) of 66% as assessed by mass of product.

Example 8: Amidation in Methyl Isobutyl Ester (MIBK) of Ester Substrate I and Amine Substrate IV by Engineered Carboxyesterases Derived from A. acidocaldarius Esterase

Vial-scale reactions were performed to produce the amide of formula V. using engineered carboxyesterases. 25 mg of lyophilized enzyme powder was added to a 1.5 mL HPLC vial, along with 10 μL of distilled water. Subsequently, 490 μL of a substrate solution (26.72 mL (2S,6R)-2,6-dimethylmorpholine/L MIBK, 24.27 mL ester/L MIBK) was added, and the vials sealed. The reaction was shaken on an Eppendorf Thermomixer C heated vial shaker at 50° C. and 800 rpm for 16 hours. A 100 μL aliquot of each reaction solution was added to a shallow well polypropylene plate (Costar #3365) containing 100 μL of isopropanol, sealed, shaken for 10 minutes and then centrifuged at 3738 RCF for 10 minutes. A 10 μL aliquot of the supernatant was then diluted in 190 μL of acetonitrile containing 25% water in a shallow well polypropylene plate (Costar #3365), sealed, and then shaken at 850 rpm for 5 minutes. Reactions were analyzed as described in Example 4. In all observed cases, enzyme activity closely matched that of the reactions described in Example 6 and in Table 3.

While various specific embodiments have been illustrated and described, it will be appreciated that various changes can be made without departing from the spirit and scope of the invention(s).

SEQUENCE LISTING >S00032511 SEQ ID NO: 1 TYPE: DNA, ORGANISM: ALICYCLOBACILLUS ACIDOCALDARIUSATGCCATTAGATCCTGTGATTCAACAAGTCCTCGATCAACTGAACCGTATGCCAGCCCCT GACTACAAGCACTTAAGCGCTCAACAGTTTCGTTCACAGCAATCACTGTTTCCACCAGTTAAGAAAGAACCGGT CGCAGAAGTTCGCGAATTCGACATGGATCTGCCGGGCCGTACCCTGAAAGTCCGTATGTACCGTCCGGAAGGTG TTGAACCACCATATCCAGCACTGGTTTACTACCATGGTGGCGGTTGGGTTGTTGGTGACCTGGAAACGCATGAT CCGGTGTGTCGTGTGTTGGCGAAAGATGGACGCGCAGTGGTGTTTAGCGTTGACTACCGTCTGGCACCAGAACA CAAGTTTCCAGCGGCAGTTGAAGACGCGTATGATGCACTGCAATGGATTGCAGAACGTGCAGCCGATTTCCATC TTGATCCAGCACGCATTGCAGTTGGCGGCGATTCAGCAGGCGGCAACCTGGCGGCCGTGACTAGTATTCTGGCG AAAGAACGTGGTGGTCCAGCAATTGCGTTTCAACTGCTGATCTATCCCTCCACTGGTTATGATCCAGCACATCC ACCAGCAAGTATCGAAGAGAATGCGGAGGGTTACCTGTTAACCGGAGGCATGATGCTGTGGTTTCGTGACCAGT ACCTGAACAGCCTTGAGGAACTGACTCACCCATGGTTTAGTCCAGTGCTGTACCCGGATCTTAGCGGTTTACCA CCGGCGTACATTGCAACCGCACAGTACGATCCCCTGCGCGATGTCGGCAAACTTTACGCTGAAGCCCTGAACAA AGCGGGCGTTAAGGTGGAGATCGAGAACTTCGAGGATCTGATTCATGGCTTCGCGCAGTTCTATTCTCTGAGCC CAGGCGCAACCAAAGCACTGGTACGTATTGCCGAGAAACTGCGCGATGCGTTGGCG >S00039799 SEQ ID NO: 3 TYPE: DNA, ORGANISM: ARTIFICIAL SEQUENCEATGCCATTAGATCCTGTGATTCAACAAGTCCTCGATCAACTGAACCGTATGCCAGCCCCTGACTAC AAGCACTTAAGCGCTCAACAGTTTCGTTCACAGCAATCACTGTTTCCACCAGTTAAGAAAGAACCGGTCGCAGA AGTTCGCGAATTCGACATGGATCTGCCGGGCCGTACCCTGAAAGTCCGTATGTACCGTCCGGAAGGTGTTGAAC CACCATATCCAGCACTGGTTTACTACCATGGTGGCGGTTGGGTTGTTGGTGACCTGGAAACGCATGATCCGGTG TGTCGTGTGTTGGCGAAAGATGGACGCGCAGTGGTGTTTAGCGTTGACTACCGTCTGGCACCAGAACACAAGTT TCCAGCGGCAGTTGAAGACGCGTATGATGCACTGCAATGGATTGCAGAACGTGCAGCCGATTTCCATCTTGATC CAGCACGCATTGCAGTTGGCGGCGATTCAGCAGGCGGCAACCTGGCGGCCGTGACTAGTATTCTGGCGAAAGAA CGTGGTGGTCCAGCAATTGCGTTTCAACTGCTGATCTATCCCTCCACTGGTTATGATCCAGCACATCCACCAGC AAGTATCCTTGAGAATGCGGAGGGTTACCTGTTAACCGGAGGCATGATGCTGTGGTTTCGTGACCAGTACCTGA ACAGCCTTGAGGAACTGACTCACCCATGGTTTAGTCCAGTGCTGTACCCGGATCTTAGCGGTTTACCACCGGCG TACATTGCAACCGCACAGTACGATCCCCTGCGCGATGTCGGCAAACTTTACGCTGAAGCCCTGAACAAAGCGGG CGTTAAGGTGGAGATCGAGAACTTCGAGGATCTGATTCATGGCTTCGCGCAGTTCTATTCTCTGAGCCCAGGCG CAACCAAAGCACTGGTACGTATTGCCGAGAAACTGCGCGATGCGTTGGCG >S00039972 SEQ ID NO: 5 TYPE: DNA, ORGANISM: ARTIFICIAL ATGCCATTAGATCCTGTGATTCAACAAGTCCTCGATCAACTGAACCGTATGCCAGCCCCTGACTACAAGCACTT AAGCGCTCAACAGTTTCGTTCACAGCAATCACTGTTTCCACCAGTTAAGAAAGAACCGGTCGCAGAAGTTCGCG AATTCGACATGGATCTGCCGGGCCGTACCCTGAAAGTCCGTATGTACCGTCCGGAAGGTGTTGAACCACCATAT CCAGCACTGGTTTACTACCATGGTGGCGGTTGGGTTGTTGGTGACCTGGAAACGCATGATCCGGTGTGTCGTGT GTTGGCGAAAGATGGACGCGCAGTGGTGTTTAGCGTTGACTACCGTCTGGCACCAGAACACAAGTTTCCAGCGG CAGTTGAAGACGCGTATGATGCACTGCAATGGATTGCAGAACGTGCAGCCGATTTCCATCTTGATCCAGCACGC ATTGCAGTTGGCGGCGATTCAGCAGGCGGCAACCTGGCGGCCGTGACTAGTATTCTGGCGAAAGAACGTGGTGG TCCAGCAATTGCGTTTCAACTGCTGATCTATCCCTCCACTGGTTATGATCCAGCACATCCACCAGCAAGTATCA TTGAGAATGCGGAGGGTTACCTGTTAACCGGAGGCATGATGCTGTGGTTTCGTGACCAGTACCTGAACAGCCTT GAGGAACTGACTCACCCATGGTTTAGTCCAGTGCTGTACCCGGATCTTAGCGGTTTACCACCGGCGTACATTGC AACCGCACAGTACGATCCCCTGCGCGATGTCGGCAAACTTTACGCTGAAGCCCTGAACAAAGCGGGCGTTAAGG TGGAGATCGAGAACTTCGAGGATCTGATTCATGGCTTCGCGCAGTTCTATTCTCTGAGCCCAGGCGCAACCAAA GCACTGGTACGTATTGCCGAGAAACTGCGCGATGCGTTGGCG >S00039989 SEQ ID NO: 7 TYPE: DNA, ORGANISM: ARTIFICIAL ATGCCATTAGATCCTGTGATTCAACAAGTCCTCGATCAACTGAACCGTATGCCAGCCCCTGACTACAAGCACTT AAGCGCTCAACAGTTTCGTTCACAGCAATCACTGTTTCCACCAGTTAAGAAAGAACCGGTCGCAGAAGTTCGCG AATTCGACATGGATCTGCCGGGCCGTACCCTGAAAGTCCGTATGTACCGTCCGGAAGGTGTTGAACCACCATAT CCAGCACTGGTTTACTACCATGGTGGCGGTTGGGTTGTTGGTGACCTGGAAACGCATGATCCGGTGTGTCGTGT GTTGGCGAAAGATGGACGCGCAGTGGTGTTTAGCGTTGACTACCGTCTGGCACCAGAACACAAGTTTCCAGCGG CAGTTGAAGACGCGTATGATGCACTGCAATGGATTGCAGAACGTGCAGCCGATTTCCATCTTGATCCAGCACGC ATTGCAGTTGGCGGCGATTCAGCAGGCGGCAACCTGGCGGCCGTGACTAGTATTCTGGCGAAAGAACGTGGTGG TCCAGCAATTGCGTTTCAACTGCTGATCTATCCCTCCACTGGTTATGATCCAGCACATCCACCAGCAAGTATCT ATGAGAATGCGGAGGGTTACCTGTTAACCGGAGGCATGATGCTGTGGTTTCGTGACCAGTACCTGAACAGCCTT GAGGAACTGACTCACCCATGGTTTAGTCCAGTGCTGTACCCGGATCTTAGCGGTTTACCACCGGCGTACATTGC AACCGCACAGTACGATCCCCTGCGCGATGTCGGCAAACTTTACGCTGAAGCCCTGAACAAAGCGGGCGTTAAGG TGGAGATCGAGAACTTCGAGGATCTGATTCATGGCTTCGCGCAGTTCTATTCTCTGAGCCCAGGCGCAACCAAA GCACTGGTACGTATTGCCGAGAAACTGCGCGATGCGTTGGCG >S00040129 SEQ ID NO: 9 TYPE: DNA, ORGANISM: ARTIFICIAL ATGCCATTAGATCCTGTGATTCAACAAGTCCTCGATCAACTGAACCGTATGCCAGCCCCTGACTACAAGCACTT AAGCGCTCAACAGTTTCGTTCACAGCAATCACTGTTTCCACCAGTTAAGAAAGAACCGGTCGCAGAAGTTCGCG AATTCGACATGGATCTGCCGGGCCGTACCCTGAAAGTCCGTATGTACCGTCCGGAAGGTGTTGAACCACCATAT CCAGCACTGGTTTACTACCATGGTGGCGGTTGGGTTGTTGGTGACCTGGAAACGCATGATCCGGTGTGTCGTGT GTTGGCGAAAGATGGACGCGCAGTGGTGTTTAGCGTTGACTACCGTCTGGCACCAGAACACAAGTTTCCAGCGG CAGTTGAAGACGCGTATGATGCACTGCAATGGATTGCAGAACGTGCAGCCGATTTCCATCTTGATCCAGCACGC ATTGCAGTTGGCGGCGATTCAGCAGGCGGCAACCTGGCGGCCGTGACTAGTATTCTGGCGAAAGAACGTGGTGG TCCAGCAATTGCGTTTCAACTGCTGATCTATCCCTCCACTGGTTATGATCCAGCACATCCACCAGCAAGTATCT TTGAGAATGCGGAGGGTTACCTGTTAACCGGAGGCATGATGCTGTGGTTTCGTGACCAGTACCTGAACAGCCTT GAGGAACTGACTCACCCATGGTTTAGTCCAGTGCTGTACCCGGATCTTAGCGGTTTACCACCGGCGTACATTGC AACCGCACAGTACGATCCCCTGCGCGATGTCGGCAAACTTTACGCTGAAGCCCTGAACAAAGCGGGCGTTAAGG TGGAGATCGAGAACTTCGAGGATCTGATTCATGGCTTCGCGCAGTTCTATTCTCTGAGCCCAGGCGCAACCAAA GCACTGGTACGTATTGCCGAGAAACTGCGCGATGCGTTGGCG >S00040188 SEQ ID NO: 11 TYPE: DNA, ORGANISM: ARTIFICIAL ATGCCATTAGATCCTGTGATTCAACAAGTCCTCGATCAACTGAACCGTATGCCAGCCCCTGACTACAAGCACTT AAGCGCTCAACAGTTTCGTTCACAGCAATCACTGTTTCCACCAGTTAAGAAAGAACCGGTCGCAGAAGTTCGCG AATTCGACATGGATCTGCCGGGCCGTACCCTGAAAGTCCGTATGTACCGTCCGGAAGGTGTTGAACCACCATAT CCAGCACTGGTTTACTACCATGGTGGCGGTTGGGTTGTTGGTGACCTGGAAACGCATGATCCGGTGTGTCGTGT GTTGGCGAAAGATGGACGCGCAGTGGTGTTTAGCGTTGACTACCGTCTGGCACCAGAACACAAGTTTCCAGCGG CAGTTGAAGACGCGTATGATGCACTGCAATGGATTGCAGAACGTGCAGCCGATTTCCATCTTGATCCAGCACGC ATTGCAGTTGGCGGCGATTCAGCAGGCGGCAACCTGGCGGCCGTGACTAGTATTCTGGCGAAAGAACGTGGTGG TCCGGCAATTGCGTTTCAACTGCTGATCTATCCCTCCACTGGTTATGATCCAGCACATCCACCAGCAAGTATCA TGGAGAATGCGGAGGGTTACCTGTTAACCGGAGGCATGATGCTGTGGTTTCGTGACCAGTACCTGAACAGCCTT GAGGAACTGACTCACCCATGGTTTAGTCCAGTGCTGTACCCGGATCTTAGCGGTTTACCACCGGCGTACATTGC AACCGCACAGTACGATCCCCTGCGCGATGTCGGCAAACTTTACGCTGAAGCCCTGAACAAAGCGGGCGTTAAGG TGGAGATCGAGAACTTCGAGGATCTGATTCATGGCTTCGCGCAGTTCTATTCTCTGAGCCCAGGCGCAACCAAA GCACTGGTACGTATTGCCGAGAAACTGCGCGATGCGTTGGCG >S00044917 SEQ ID NO: 13 TYPE: DNA, ORGANISM: ARTIFICIAL ATGCCATTAGATCCTGTGATTCAACAAGTCCTCGATCAACTGAACCGTATGCCAGCCCCTGACTACAAGCACTT AAGCGCTCAGCAGTTTCGTTCACAGCAATCACTGTTGCCACCAGTTAAGAAAGAACCGGTCGCAGAAGTTCGCG AATTCGACATGGATCTGCCGGGCCGTACCCTGAAAGTCCGTATGTACCGTCCGGAAGGTGTTGAACCACCATAT CCAGCACTGGTTTACTACCATGGTGGCGGTTGGGTTGTTGGTGACCTGGAAACGCATGATCCGGTGTGTCGTGT GTTGGCGAAAGATGGACGCGCAGTGGTGTTTAGCGTTGACTACCGTCTGGCACCAGAACACAAGTTTCCAGCGG CAGTTGAAGACGCGTATGATGCACTGCAATGGATTGCAGAACGTGCAGCCGATTTCCATCTTGATCCAGCACGC ATTGCAGTTGGCGGCGATTCAGCAGGCGGCAACCTGGCGGCCGTGACTAGTATTCTGGCGAAAGAACGTGGTGG TCCAGCAATTGCGTTTCAACTGCTGATCTATCCCTTTACTGGTTATGATCCAGCACATCCACCAGCAAGTATCC TTGAGAATGCGGAGGGTTACCTGTTAGAGCATGGCATGATGCTGTGGTTTCGTGACCAGTACCTGAACAGCCTT GAGGAACTGACTCACCCATGGTTTAGTCCAGTGCTGTACCCGGATCTTAGCGGTTTACCACCGGCGTACATTGC AACCGCACAGTACGATCCCCTGCGCGATGTCGGCAAACTTTACGCTGAAGCCCTGAACAAAGCGGGCGTTAAGG TGGAGATCGAGAACTTCGAGGATCTGATTCATGGCTTCGCGCAATTTTATTCTCTGAGCCCAGGCGCAACCAAA GCACTGGTACGTATTGCCGAGAAACTGCGCGATGCGTTGGCG >S00044931 SEQ ID NO: 15 TYPE: DNA, ORGANISM: ARTIFICIAL ATGCCATTAGATCCTGTGATTCAACAAGTCCTCGATCAACTGAACCGTATGCCAGCCCCTGACTACAAGCACTT AAGCGCTCAGCAGTTTCGTTCACAGCAATCACTGTTTCCACCAGTTAAGAAAGAACCGGTCGCAGAAGTTCGCG AATTCGACATGGATCTGCCGGGCCGTACCCTGAAAGTCCGTATGTACCGTCCGGAAGGTGTTGAACCACCATAT CCAGCACTGGTTTACTACCATGGTGGCGGTTGGGTTGTTGGTGACCTGGAAACGCATGATCCGGTGTGTCGTGT GTTGGCGAAAGATGGACGCGCAGTGGTGTTTAGCGTTGACTACCGTCTGGCACCAGAACACAAGTTTCCAGCGG CAGTTGAAGACGCGTATGATGCACTGCAATGGATTGCAGAACGTGCAGCCGATTTCCATCTTGATCCAGCACGC ATTGCAGTTGGCGGCGATTCAGCAGGCGGCAACCTGGCGGCCGTGACTAGTATTCTGGCGAAAGAACGTGGTGG TCCAGCAATTGCGTTTCAACTGCTGATCTATCCCTTTACTGGTTATGATCCAGCACATCCACCAGCAAGTATCC TTGAGAATGCGGAGGGTTACCTGTTAACCGGAGGCATGATGCTGTGGTTTCGTGACCAGTACCTGAACAGCCTT GAGGAACTGACTCACCCATGGTTTAGTCCAGTGCTGTACCCGGATCTTAGCGGTTTACCACCGGCGTACATTGC AACCGCACAGTACGATCCCCTGCGCGATGTCGGCAAACTTTACGCTGAAGCCCTGAACAAAGCGGGCGTTAAGG TGGAGATCGAGAACTTCGAGGATCTGATTCATGGCTTCGCGCAGTTCTATTCTCTGAGCCCAGGCGCAACCAAG GCACTGGTACGTATTGCCGAGAAACTGCGCGATGCGTTGGCG >S00044943 SEQ ID NO: 17 TYPE: DNA, ORGANISM: ARTIFICIAL ATGCCATTAGATCCTGTGATTCAACAAGTCCTCGATCAACTGAACCGTATGCCAGCCCCTGACTACAAGCACTT AAGCGCTCAACAGTTTCGTTCACAGCAATCACTGTTGCCACCAGTTAAGAAAGAACCGGTCGCAGAAGTTCGCG AATTCGACATGGATCTGCCGGGCCGTACCCTGAAAGTCCGTATGTACCGTCCGGAAGGTGTTGAACCACCATAT CGGGCACTGGTTTACTACCATGGTGGCGGTTGGGTTGTTGGTGACCTGGAAACGCATGATCCGGTGTGTCGTGT GTTGGCGAAAGATGGACGCGCAGTGGTGTTTAGCGTTGACTACCGTCTGGCACCAGAACACAAGTTTCCAGCGG CAGTTGAAGACGCGTATGATGCACTGCAATGGATTGCAGAACGTGCAGCCGATTTCCATCTTGATCCAGCACGC ATTGCAGTTGGCGGCGATTCAGCAGGCGGCAACCTGGCGGCCGTGACTAGTATTCTGGCGAAAGAACGTGGTGG TCCAGCAATTGCGTTTCAACTGCTGATCTATCCCTTTACTGGTTATGATCCAGCACATCCACCAGCAAGTATCC TTGAGAATGCGGAGGGTTACCTGTTAACGCATGGCATGATGCTGTGGTTTCGTGACCAGTACCTGAACAGCCTT GAGGAACTGACTCACCCATGGTTTAGTCCAGTGCTGTACCCGGATCTTAGCGGTTTACCACCGGCGTACATTGC AACCGCACAGTACGATCCCCTGCGCGATGTCGGCAAACTTTACGCTGAAGCCCTGAACAAAGCGGGCGTTAAGG TGGAGATCGAGAACTTCGAGGATCTGATTCATGGCTTCGCGCAGTTCTATTCTCTGAGCCCAGGCGCAACCCTC GCACTGGTACGTATTGCCGAGAAACTGCGCGATGCGTTGGCG >S00045046 SEQ ID NO: 19 TYPE: DNA, ORGANISM: ARTIFICIAL ATGCCATTAGATCCTGTGATTCAACAAGTCCTCGATCAACTGAACCGTATGCCAGCCCCTGACTACAAGCACTT AAGCGCTCAACAGTTTCGTTCACAGCAATCACTGTTCCCACCAGTTAAGAAAGAACCGGTCGCAGAAGTTCGCG AATTCGACATGGATCTGCCGGGCCGTACCCTGAAAGTCCGTATGTACCGACCGGAAGGTGTTGAACCACCATAT CCGGCACTGGTTTACTACCATGGTGGCGGTTGGGTTGTTGGTGACCTGGAAACGCATGATCCGGTGTGTCGTGT GTTGGCGAAAGATGGACGCGCAGTGGTGTTTAGCGTTGACTACCGTCTGGCACCAGAACACAAGTTTCCAGCGG CAGTTGAAGACGCGTATGATGCACTGCAATGGATTGCAGAACGTGCAGCCGATTTCCATCTTGATCCAGCACGC ATTGCAGTTGGCGGCGATTCAGCAGGCGGCAACCTGGCGGCCGTGACTAGTATTCTGGCGAAAGAACGTGGTGG TCCAGCAATTGCGTTTCAACTGCTGATCTATCCCTTTACTGGTTATGATCCAGCACATCCACCAGCAAGTATCC TTGAGAATGCGGAGGGTTACCTGTTAGAGCATGGCATGATGCTGTGGTTTCGTGACCAGTACCTGAACAGCCTT GAGGAACTGACTCACCCATGGTTTAGTCCAGTGCTGTACCCGGATCTTAGCGGTTTACCACCGGCGTACATTGC AACCGCACAGTACGATCCCCTGCGCGATGTCGGCAAACTTTACGCTGAAGCCCTGAACAAAGCGGGCGTTAAGG TGGAGATCGAGAACTTCGAGGATCTGATTCATGGCTTCGCGCAGTTCTATTCTCTGAGCCCAGGCGCAACCAAG GCACTGGTACGTATTGCCGAGAAACTGCGCGATGCGTTGGCG >S00045575 SEQ ID NO: 21 TYPE: DNA, ORGANISM: ARTIFICIAL ATGCCATTAGATCCTGTGATTCAACAAGTCCTCGATCAACTGAACCGTATGCCAGCCCCTGACTACAAGCACTT AAGCGCTCAACAGTTTCGTTCACAGCAACACCTGTTTCCACCAGTTAAGAAAGAACCGGTCGCAGAAGTTCGCG AATTCGACATGGATCTGCCGGGCCGTACCCTGAAAGTCCGTATGTACCGCCCGGAAGGTGTTGAACCACCATAT CCAGCACTGGTTTACTACCATGGTGGCGGTTGGGTTGTTGGTGACCTGGAAACGCATGATCCGGTGTGTCGTGT GTTGGCGAAAGATGGACGCGCAGTGGTGTTTAGCGTTGACTACCGTCTGGCACCAGAACACAAGTTTCCAGCGG CAGTTGAAGACGCGTATGATGCACTGCAATGGATTGCAGAACGTGCAGCCGATTTCCATCTTGATCCAGCACGC ATTGCAGTTGGCGGCGATTCAGCAGGCGGCAACCTGGCGGCCGTGACTAGTATTCTGGCGAAAGAACGTGGTGG TCCAGCAATTGCGTTTCAACTGCTGATCTATCCCTTTACTGGTTATGATCCAGCACATCCACCAGCAAGTATCC TTGAGAATGCGGAGGGTTACCTGTTAACCGGAGGCATGATGCTGTGGTTTCGTGACCAGTACCTGAACAGCCTT GAGGAACTGACTCACCCATGGTTTAGTCCAGTGCTGTACCCGGATCTTAGCGGTTTACCACCGGCGTACATTGC AACCGCACAGTACGATCCCCTGCGCGATGTCGGCAAACTTTACGCTGAAGCCCTGAACAAAGCGGGCGTTAAGG TGGAGATCGAGAACTTCGAGGATCTGATTCATGGCTTCGCGCAGTTCTATTCTCTGAGCCCAGGCGCAACCAAA GCACTGGTACGTATTGCCGAGAAACTGCGCGATGCGTTGGCG >S00047040 SEQ ID NO: 23 TYPE: DNA, ORGANISM: ARTIFICIAL ATGCCATTAGATCCTGTGATTCAACAAGTCCTCGATCAACTGAACCGTATGCCAGCACCTGACTACAAGCACTT AAGCGCTCAACAGTTTCGTTCACAGCAATCACTGTTTCCACCAGTTAAGAAAGAACCGGTCGCAGAAGTTCGCG AATTCGACATGGATCTGCCGGGCCGTACCCTGAAAGTCCGTATGTACCGTCCGGAAGGTGTTGAACCACCATAT CCAGCACTGGTTTACTACCATGGTGGCGGTTGGGTTGTTGGTGACCTGGAAACGCATGATCCGGTGTGTCGTGT GTTGGCGAAAGATGGACGCGCAGTGGTGTTTAGCGTTGACTACCGTCTGGCACCAGAACACAAGTTTCCAGCGG CAGTTGAAGACGCGTATGATGCACTGCAATGGATTGCAGAACGTGCAGCCGATTTCCATCTTGATCCAGCACGC ATTGCAGTTGGCGGCGATTCAGCAGGCGGCAACCTGGCGGCCGTGACTAGTATTCTGGCGAAAGAACGTGGTGG TCCAGCAATTGCGTTTCAACTGCTGATCTATCCCATGACTGGTTATGATCCAGCACATCCACCAGCAAGTATCC TTGAGAATGCGGAGGGTTACCTGTTAGAGGGAGGCATGATGCTGTGGTTTCGTGACCAGTACCTGAACAGCCTT GAGGAACTGACTCACCCATGGTTTAGTCCAGTGCTGTACCCGGATCTTAGCGGTTTACCACCGGCGTACATTGC AACCGCACAGTACGATCCCCTGCGCGATGTCGGCAAACTTTACGCTGAAGCCCTGAACAAAGCGGGCGTTAAGG TGGAGATCGAGAACTTCGAGGATCTGATTCATGGCTTCGCGCAGTTCTATTCTCTGAGCCCAGGCGCAACCGTC GCACTGGTACGTATTGCCGAGAAACTGCGCGATGCGTTGGCG >S00048311 SEQ ID NO: 25 TYPE: DNA, ORGANISM: ARTIFICIAL ATGCCATTAGATCCTGTGATTCAACAAGTCCTCGATCAACTGAACCGTATGCCAGCCCCTGACTACAAGCACTT AAGCCCGCAACAGTTGCGTTCACAGCAATCACTGTTTCCACCAGTTAAGAAAGAACCGGTCGCAGAAGTTCGCG AATTCGACATGGATCTGCCGGGTCGTACCCTGAAAGTCCGTATGTACCGTCCGGAAGGTGTTGAACCACCATAT CCAGCACTGGTTTACTACCATGGTGGCGGTTGGGTTGTTGGTGACCTGGAAACGCATGATCCGGTGTGTCGTGT GTTGGCGAAATGGGGACGCGCAGTGGTGTTTAGCGTTGACTACCGTCTGGCACCAGAACACAAGTTTCCAGCGG CAGTTGAAGACGCGTATGATGCACTGCAATGGATTGCAGAACGTGCAGCCGATTTCCATCTTGATCCAGCACGC ATTGCAGTTGGCGGCGATTCAGCAGGCGGCAACCTGGCGGCCGTGACTAGTATTCTGGCGAAAGAACGTGGTGG TCCAGCAATTGCGTTTCAACTGCTGATCTATCCCTCCACTGGTTATGATCCAGCACATCCACCAGCAAGTATCA TTGAGAATGCGGAGGGTTACCTGTTAACCGGAGGCATGATGCTGTGGTTTCGTGACCAGTACCTGAACAGCCTT GAGGAACTGACTCACCCATGGTTTAGTCCAGTGCTGTACCCGGATCTTAGCGGTTTACCACCGGCGTACATTGC AACCGCACAGTACGATCCCCTGCGCGATGTCGGCAAACTTTACGCTGAAGCCCTGAACAAAGCGGGCGTTAAGG TGGAGATCGAGAACTTCGAGGATCTGATTCATGGCTTCGCGGGGTTCTATTCTCTGAGCCCAGGCGCAACCAAA GCACTGGTACGTATTGCCGAGAAACTGCGCGATGCGTTGGCG >S00048430 SEQ ID NO: 27 TYPE: DNA, ORGANISM: ARTIFICIAL ATGCCATTAGATCCTGTGATTCAACAAGTCCTCGATCAACTGAACCGTATGCCAGCCCCTGACTACAAGCACTT AAGCGCTCAACAGTTTCGTTCACAGCAGTCACTGTTTCCACCAGTTAAGAAAGAACCGGTCGCAGAAGTTCGCG AATTCGACATGGATCTGCCGATGCGTACCCTGAAAGTCCGTATGTACCGTCCGGAAGGTGTTGAACCACCATAT CCAGCACTGGTTTACTACCATGGTGGCGGTTGGGTTGTTGGTGACCTGGAAACGCATGATCCGGTGTGTCGTGT GTTGGCGAAATGGGGACGCGCAGTGGTGTTTAGCGTTGACTACCGTCTGGCACCAGAACACAAGTTTCCAGCGG CAGTTGAAGACGCGTATGATGCACTGCAATGGATTGCAGAACGTGCAGCCGATTTCCATCTTGATCCAGCACGC ATTGCAGTTGGCGGCGATTCAGCAGGCGGCAACCTGGCGGCCGTGACTAGTATTCTGGCGAAAGAACGTGGTGG TCCAGCAATTGCGTTTCAACTGCTGATCTATCCCTCCACTGGTTATGATCCAGCACATCCACCAGCAAGTATCC TTGAGAATGCGGAGGGTTACCTGTTAACCCATGGCATGATGCTGTGGTTTCGTGACCAGTACCTGAACAGCCTT GAGGAACTGACTCACCCATGGTTTAGTCCAGTGCTGTACCCGGATCTTAGCGGTTTACCACCGGCGTACATTGC AACCGCACAGTACGATCCCCTGCGCGATGTCGGCAAACTTTACGCTGAAGCCCTGAACAAAGCGGGCGTTAAAG TGGAGATCGAGAACTTCGAGGATCTGATTCATGGCTTCGCGGGGTTCTATTCTCTGAGCCCAGGCGCAACCAGA GCACTGGTACGTATTGCCGAGAAACTGCGCGATGCGTTGGCG >S00048441 SEQ ID NO: 29 TYPE: DNA, ORGANISM: ARTIFICIAL ATGCCATTAGATCCTGTGATTCAACAAGTCCTCGATCAACTGAACCGTATGCCAGCCCCTGACTACAAGCACTT AAGCGCTCAACAGTTTCGTTCACAGCAATCACTGTTTCCGCCAGTTAAGAAAGAACCGGTCGCAGAAGTTCGCG AATTCGACATGGATCTGCCGGGCCGTACCCTGAAAGTCCGTATGTACCGTCCGGAAGGTGTTGAACCACCATAT CCAGCACTGGTTTACTACCATGGTGGCGGTTGGGTTGTTGGTGACCTGGAAACGCATGATCCGGTGTGTCGTGT GTTGGCGAAAGATGGACGCGCAGTGGTGTTTAGCGTTGACTACCGTCTGGCACCAGAACACAAGTTTCCAGCGG CAGTTGAAGACGCGTATGATGCACTGCAATGGATTGCAGAACGTGCCGCCGATTTCCATCTTGATCCAGCACGC ATTGCAGTTGGCGGCGATTCAGCAGGCGGCAACCTGGCGGCCGTGACTAGTATTCTGGCGAAAGAACGTGGTGG TCCAGCAATTGCGTTTCAACTGCTGATCTATCCCTCCACTGGTTATGATCCAGCACATCCACCAGCAAGTATCC TTGAGAATGCGGAGGGTTACCTGTTAACCGGAGGCATGATGCTGTGGTTTCGTGACCAGTACCTGAACAGCCTT GAGGAACTGACTCACCCATGGTTTAGTCCAGTGCTGTACCCGGATCTTAGCGGTTTACCACCGGCGTACATTGC AACCGCACAGTACGATCCCCTGCGCGATGTCGGCAAACTTTACGCTGAAGCCCTGAACAAAGCGGGCGTTAAAG TGGAGATCGAGAACTTCGAGGATCTGATTCATGGCTTCGCGGGGTTCTATTCTCTGAGCCCAGGCGCAACCAAA GCACTGGTACGTATTGCCGAGAAACTGCGCGATGCGTTGGCG >S00048480 SEQ ID NO: 31 TYPE: DNA, ORGANISM: ARTIFICIAL ATGCCATTAGATCCTGTGATTCAACAAGTCCTCGATCAACTGAACCGTATGCCAGCCCCTGACTACAAGCACTT AAGCGCTCAACAGTTTCGTTCACAGCAATCACTGTTTCCGCCAGTTAAGAAAGAACCGGTCGCAGAAGTTCGCG AATTCGACATGGATCTGCCGGGCCGTACCCTGAAAGTCCGTATGTACCGTCCGGAAGGTGTTGAACCACCATAT CCAGCACTGGTTTACTACCATGGTGGCGGTTGGGTTGTTGGTGACCTGGAAACGCATGATCCGGTGTGTCGTGT GTTGGCGAAATGGGGACGCGCAGTGGTGTTTAGCGTTGACTACCGTCTGGCACCAGAACACAAGTTTCCAGCGG CAGTTGAAGACGCGTATGATGCACTGCAATGGATTGCAGAACGTGCCGCCGATTTCCATCTTGATCCAGCACGC ATTGCAGTTGGCGGCGATTCAGCAGGCGGCAACCTGGCGGCCGTGACTAGTATTCTGGCGAAAGAACGTGGTGG TCCAGCAATTGCGTTTCAACTGCTGATCTATCCCTCCACTGGTTATGATCCAGCACATCCACCAGCAAGTATCA TTGAGAATGCGGAGGGTTACCTGTTAACCGGTGGCATGATGCTGTGGTTTCGTGACCAGTACCTGAACAGCCTT GAGGAACTGACTCACCCATGGTTTAGTCCAGTGCTGTACCCGGATCTTAGCGGTTTACCACCGGCGTACATTGC AACCGCACAGTACGATCCCCTGCGCGATGTCGGCAAACTTTACGCTGAAGCCCTGAACAAAGCGGGCGTTAAAG TGGAGATCGAGAACTTCGAGGATCTGATTCATGGCTTCGCGGGGTTCTATTCTCTGAGCCCAGGCGCAACCAAA GCACTGGTACGTATTGCCGAGAAACTGCGCGATGCGTTGGCG >S00048593 SEQ ID NO: 33 TYPE: DNA, ORGANISM: ARTIFICIAL ATGCCATTAGATCCTGTGATTCAACAAGTCCTCGATCAACTGAACCGTATGCCAGCCCCTGACTACAAGCACTT AAGCGCTCAACAGTTTCGTTCACAGCAATCACTGTTTCCACCAGTTAAGAAAGAACCGGTCGCAGAAGTTCGCG AATTCGACATGGATCTGCCGGGCCGTACCCTGAAAGTCCGTATGTACCGTCCGGAAGGTGTTGAACCACCATAT CCAGCACTGGTTTACTACCATGGTGGCGGTTGGGTTGTTGGTGACCTGGAAACGCATGATCCGGTGTGTCGTGT GTTGGCGAAATGGGGACGCGCAGTGGTGTTTAGCGTTGACTACCGTCTGGCACCAGAACACAAGTTTCCAGCGG CAGTTGAAGACGCGTATGATGCACTGCAATGGATTGCAGAACGTGCCGCCGATTTCCATCTTGATCCAGCACGC ATTGCAGTTGGCGGCGATTCAGCAGGCGGCAACCTGGCGGCCGTGACTAGTATTCTGGCGAAAGAACGTGGTGG TCCAGCAATTGCGTTTCAACTGCTGATCTATCCCTCCACTGGTTATGATCCAGCACATCCACCAGCAAGTATCC TTGAGAATGCGGAGGGTTACCTGTTAACCGGTGGCATGATGCTGTGGTTTCGTGACCAGTACCTGAACAGCCTT GAGGAACTGACTCACCCATGGTTTAGTCCAGTGCTGTACCCGGATCTTAGCGGTTTACCACCGGCGTACATTGC AACCGCACAGTACGATCCCCTGCGCGATGTCGGCAAACTTTACGCTGAAGCCCTGAACAAAGCGGGCGTTGATG TGGAGATCGAGAACTTCGAGGATCTGATTCATGGCTTCGCGGGGTTCTATTCTCTGAGCCCAGGCGCAACCAAA GCACTGGTACGTATTGCCGAGAAACTGCGCGATGCGTTGGCG >S00052854 SEQ ID NO: 35 TYPE: DNA, ORGANISM: ARTIFICIAL ATGCCATTAGATCCTGTGATTCAATATGTCCTCGATCAACTGAACCGTATGCCAGCCCCTGACTACAAGCACTT AAGCGCTCAACAGTTTCGTTCACAGCAACACCTGACCCCACCAGTTAAGAAAGAACCGGTCGCAGAAGTTCGCG AATTCGACATGGATCTGCCGGGCCGTACCCTGAAAGTCCGTATGTACCGCCCGGAAGGTGTTGAACCACCATAT CCAGCACTGGTTTACTACCATGGTGGCGGTTGGGTTGTTGGTGACCTGGAAACGCATGATCCGGTGTGTCGTGT GTTGGCGAAATGGGGACGCGCAGTGGTGTTTAGCGTTGACTACCGTCTGGCACCAGAACACAAGTTTCCAGCGG CAGTTGAAGACGCGTATGATGCACTGCAATGGATTGCAGAACGTGCAGCCGATTTCCATCTTGATCCAGCACGC ATTGCAGTTGGCGGCGATTCAGCAGGCGGCAACCTGGCGGCCGTGACTAGTATTCTGGCGAAAGAACGTGGTGG TCCAGCAATTGCGTTTCAACTGCTGATCTATCCCTTTACTGGTTATGATCCAGCACATCCACCAGCAAGTATCC TTGAGAATGCGGAGGGTTACCTGTTAACCGGAGGCATGATGCTGTGGTTTCGTGACCAGTACCTGAACAGCCTT GAGGAACTGACTCACCCATGGTTTAGTCCAGTGCTGTACCCGGATCTTAGCGGTTTACCACCGGCGTACATTGC AACCGCACAGTACGATCCCCTGCGCGATGTCGGCAAACTTTACGCTGAAGCCCTGAACAAAGCGGGCGTTAAGG TGGAGATCGAGAACTTCGAGGATCTGATTCATGGCTTCGCGCAGTTCTATTCTCTGAGCCCAGGCGCAACCAAA GCACTGGTACGTATTGCCGAGAAACTGCGCGATGCGTTGGCG >S00053124 SEQ ID NO: 37 TYPE: DNA, ORGANISM: ARTIFICIAL ATGCCATTAGATCCTGTGATTCAACAAGTCCTCGATCAACTGAACCGTATGCCAGCCCCTGACTACAAGCACTT AAGCGCTCAACAGTTTCGTTCACAGCAAAGCCTGTTTCCACCAGTTAAGAAAGAACCGGTCGCAGAACTGCGCG AATTCGACATGGATCTGCCGGGCCGTACCCTGAAAGTCCGTATGTACCGCCCGGAAGGTGTTGAACCACCATAT CCAGCACTGGTTTACTACCATGGTGGCGGTTGGGTTGTTGGTGACCTGGAAACGCATGATCCGGTGTGTCGTGT GTTGGCGAAAGATGGACGCGCAGTGGTGTTTAGCGTTGACTACCGTCTGGCACCAGAACACAAGTTTCCAGCGG CAGTTGAAGACGCGTATGATGCACTGCAATGGATTGCAGAACGTGCAGCCGATTTCCATCTTGATCCAGCACGC ATTGCAGTTGGCGGCGATTCAGCAGGCGGCAACCTGGCGGCCGTGACTAGTATTCTGGCGAAAGAACGTGGTGG TCCAGCAATTGCGTTTCAACTGCTGATCTATCCCTTTACTGGTTATGATCCAGCACATCCACCAGCAAGTATCC TTGAGAATGCGGAGGGTTACCTGTTAACCGGAGGCATGATGCTGTGGTTTCGTAACCAGTACCTGAACAGCCTT GAGGAACTGACTCACCCATGGTTTAGTCCAGTGCTGTACCCGGATCTTAGCGGTTTACCACCGGCGTACATTGC AACCGCACAGTACGATCCCCTGCGCGATGTCGGCAAACTTTACGCTGAAGCCCTGAACAAAGCGGGCGTTAAGG TGGAGATCGAGAACTTCGAGGATCTGATTCATGGCTTCGCGCAGTTCTATTCTCTGAGCCCAGGCGCAACCAAA GCACTGGTACGTATTGCCGAGAAACTGCGCGATGCGTTGGCG >S00053286 SEQ ID NO: 39 TYPE: DNA, ORGANISM: ARTIFICIAL ATGCCATTAGATCCTGTGATTCAATATGTCCTCGATCAACTGAACCGTATGCCACGTCCTGACTACAAGCACTT AAGCGCTCAACAGTTTCGTTCACAGAACCACCTGTTTCCACCAGTTAAGAAAGAACCGGTCGCAGAAGTTCGCG AATTCGACATGGATCTGCCGGGCCGTACCCTGAAAGTCCGTATGTACCGCCCGGAAGGTGTTGAACCACCATAT CCAGCACTGGTTTACTACCATGGTGGCGGTTGGGTTGCGGGTGACCTGGAAACGCATGATCCGGTGTGTCGTGT GTTGGCGAAAGATGGACGCGCAGTGGTGTTTAGCGTTGACTACCGTCTGGCACCAGAACACAAGTTTCCAGCGG CAGTTGAAGACGCGTATGATGCACTGCAATGGATTGCAGAACGTGCAGCCGATTTCCATCTTGATCCAGCACGC ATTGCAGTTGGCGGCGATTCAGCAGGCGGCAACCTGGCGGCCGTGACTAGTATTCTGGCGAAAGAACGTGGTGG TCCAGCAATTGCGTTTCAACTGCTGATCTATCCCTTTACTGGTTATGATCCAGCACATCCACCAGCAAGTATCC TTGAGAATGCGGAGGGTTACCTGTTAACCGGAGGCATGATGCTGTGGTTTCGTGACCAGTACCTGAACAGCCTT GAGGAACTGACTCACCCATGGTTTAGTCCAGTGCTGTACCCGGATCTTAGCGGTTTACCACCGGCGTACATTGC AACCGCACAGTACGATCCCCTGCGCGATGTCGGCAAACTTTACGCTGAAGCCCTGAACAAAGCGGGCGTTGATG TGGAGATCGAGAACTTCGAGGATCTGATTCATGGCTTCGCGCAGTTCTATTCTCTGAGCCCAGGCGCAACCCGT GCACTGGTACGTATTGCCGAGAAACTGCGCGATGCGTTGGCG >S00053297 SEQ ID NO: 41 TYPE: DNA, ORGANISM: ARTIFICIAL ATGCCATTAGATCCTGTGATTCAATATGTCCTCGATCAACTGAACCGTATGCCAGCCCCTGACTACAAGCACTT AAGCGCTCAACAGTTTCGTTCACAGGAACACCTGTTTCCACCAGTTAAGAAAGAACCGGTCGCAGAAGTTCGCG AATTCGACATGGATCTGCCGGGCCGTACCCTGAAAGTCCGTATGTACCGCCCGGAAGGTGTTGAACCACCATAT CCAGCACTGGTTTACTACCATGGTGGCGGTTGGGTTGCGGGTGACCTGGAAACGCATGATCCGGTGTGTCGTGT GTTGGCGAAAGATGGACGCGCAGTGGTGTTTAGCGTTGACTACCGTCTGGCACCAGAACACAAGTTTCCAGCGG CAGTTGAAGACGCGTATGATGCACTGCAATGGATTGCAGAACGTGCAGCCGATTTCCATCTTGATCCAGCACGC ATTGCAGTTGGCGGCGATTCAGCAGGCGGCAACCTGGCGGCCGTGACTAGTATTCTGGCGAAAGAACGTGGTGG TCCAGCAATTGCGTTTCAACTGCTGATCTATCCCTTTACTGGTTATGATCCAGCACATCCACCAGCAAGTATCC TTGAGAATGCGGAGGGTTACCTGTTAACCGGAGGCATGATGCTGTGGTTTCGTGACCAGTACCTGAACAGCCTT GAGGAACTGACTCACCCATGGTTTAGTCCAGTGCTGTACCCGGATCTTAGCGGTTTACCACCGGCGTACATTGC AACCGCACAGTACGATCCCCTGCGCGATGTCGGCAAACTTTACGCTGAAGCCCTGAACAAAGCGGGCGTTGATG TGGAGATCGAGAACTTCGAGGATCTGATTCATGGCTTCGCGCAGTTCTATTCTCTGAGCCCAGGCGCAACCAAA GCACTGGTACGTATTGCCGAGAAACTGCGCGATGCGTTGGCG >S00053319 SEQ ID NO: 43 TYPE: DNA, ORGANISM: ARTIFICIAL ATGCCATTAGATCCTGTGATTCAATATGTCCTCGATCAACTGAACCGTATGCCACGTCCTGACTACAAGCACTT AAGCGCTCAACAGTTTCGTTCACAGGAACACCTGTTTCCACCAGTTAAGAAAGAACCGGTCGTGGAAGTTCGCG AATTCGACATGGATCTGCCGGGCCGTACCCTGAAAGTCCGTATGTACCGCCCGGAAGGTGTTGAACCACCATAT CCAGCACTGGTTTACTACCATGGTGGCGGTTGGGTTGCGGGTGACCTGGAAACGCATGATCCGGTGTGTCGTGT GTTGGCGAAAGATGGACGCGCAGTGGTGTTTAGCGTTGACTACCGTCTGGCACCAGAACACAAGTTTCCAGCGG CAGTTGAAGACGCGTATGATGCACTGCAATGGATTGCAGAACGTGCAGCCGATTTCCATCTTGATCCAGCACGC ATTGCAGTTGGCGGCGATTCAGCAGGCGGCAACCTGGCGGCCGTGACTAGTATTCTGGCGAAAGAACGTGGTGG TCCAGCAATTGCGTTTCAACTGCTGATCTATCCCTTTACTGGTTATGATCCAGCACATCCACCAGCAAGTATCC TTGAGAATGCGGAGGGTTACCTGTTAACCGGAGGCATGATGCTGTGGTTTCGTGACCAGTACCTGAACAGCCTT GAGGAACTGACTCACCCATGGTTTAGTCCAGTGCTGTACCCGGATCTTAGCGGTTTACCACCGGCGTACATTGC AACCGCACAGTACGATCCCCTGCGCGATGTCGGCAAACTTTACGCTGAAGCCCTGAACAAAGCGGGCGTTGATG TGGAGATCGAGAACTTCCAGGATCTGATTCATGGCTTCGCGCAGTTCTATTCTCTGAGCCCAGGCGCAACCCGT GCACTGGTACGTATTGCCGAGAAACTGCGCGATGCGTTGGCG >S00053506 SEQ ID NO: 45 TYPE: DNA, ORGANISM: ARTIFICIAL ATGCCATTAGATCCTGTGATTCAATATGTCCTCGATCAACTGAACCGTATGCCAGCCCCTGACTACAAGCACTT AAGCGCTCAACAGTTTCGTTCACAGAACCACCTGTTTCCACCAGTTAAGAAAGAACCGGTCGTGGAAGTTCGCG AATTCGACATGGATCTGCCGGGCCGTACCCTGAAAGTCCGTATGTACCGCCCGGAAGGTGTTGAACCACCATAT CCAGCACTGGTTTACTACCATGGTGGCGGTTGGGTTGCGGGTGACCTGGAAACGCATGATCCGGTGTGTCGTGT GTTGGCGAAAGATGGACGCGCAGTGGTGTTTAGCGTTGACTACCGTCTGGCACCAGAACACAAGTTTCCAGCGG CAGTTGAAGACGCGTATGATGCACTGCAATGGATTGCAGAACGTGCAGCCGATTTCCATCTTGATCCAGCACGC ATTGCAGTTGGCGGCGATTCAGCAGGCGGCAACCTGGCGGCCGTGACTAGTATTCTGGCGAAAGAACGTGGTGG TCCAGCAATTGCGTTTCAACTGCTGATCTATCCCTTTACTGGTTATGATCCAGCACATCCACCAGCAAGTATCC TTGAGAATGCGGAGGGTTACCTGTTAACCGGAGGCATGATGCTGTGGTTTCGTGACCAGTACCTGAACAGCCTT GAGGAACTGACTCACCCATGGTTTAGTCCAGTGCTGTACCCGGATCTTAGCGGTTTACCACCGGCGTACATTGC AACCGCACAGTACGATCCCCTGCGCGATGTCGGCAAACTTTACGCTGAAGCCCTGAACAAAGCGGGCGTTAAGG TGGAGATCGAGAACTTCCAGGATCTGATTCATGGCTTCGCGCAGTTCTATTCTCTGAGCCCAGGCGCAACCCGT GCACTGGTACGTATTGCCGAGAAACTGCGCGATGCGTTGGCG >S00054201 SEQ ID NO: 47 TYPE: DNA, ORGANISM: ARTIFICIAL ATGCCATTAGATCCTGTGATTCAACAAGTCCTCGATCAACTGAACCGTATGCCAGCCCCTGACTACAAGCACTT AAGCGCTCAACAGTTTCGTTCACAGCAACACCTGTTTCCACCAGTTAAGAAAGAACCGGTCGCAGAAGTTCGCG AATTCGACATGGATCTGCCGGGCCGTACCCTGAAAGTCCGTATGTACGTGCCGGAAGGTGTTGAACCACCATAT CCAGCACTGGTTTACTACCATGGTGGCGGTTGGGTTGTTGGTGACCTGGAAACGCATGATCCGGTGTGTCGTGT GTTGGCGAAAGATGGACGCGCAGTGGTGTTTAGCGTTGACTACCGTCTGGCACCAGAACACAAGTTTCCAGCGG CAGTTGAAGACGCGTATGATGCACTGCAATGGATTGCAGAACGTGCAGCCGATTTCCATCTTGATCCAGCACGC ATTGCAGTTGGCGGCGATTCAGCAGGCGGCAACCTGGCGGCCGTGACTAGTATTCTGGCGAAAGAACGTGGTGG TCCAGCAATTGCGTTTCAACTGCTGATCTATCCCTTTACTGGTTATGATTATGCACATCCACCAGCAAGTATCC TTGAGAATGCGGAGGGTTACCTGTTAGAAGGAGGCATGATGCTGTGGTTTCGTGACCAGTACCTGAACAGCCTT GAGGAACTGACTCACCCATGGTTTAGTCCAGTGCTGTACCCGGATCTTAGCGGTTTACCACCGGCGTACATTGC AACCGCACAGTACGATCCCCTGCGCGATGTCGGCAAACTTTACGCTACCGCCCTGAACAAAGCGGGCGTTAAGG TGGAGATCGAGAACTTCGAGGATCTGATTCATGGCTTCGCGCAGTTCTATTCTCTGAGCCCAGGCGCAACCAAA GCACTGGTACGTATTGCCGAGAAACTGCGCGATGCGTTGGCG >S00054685 SEQ ID NO: 49 TYPE: DNA, ORGANISM: ARTIFICIAL ATGCCATTAGATCCTGTGATTCAATATGTCCTCGATCAACTGAACCGTATGCCAGCCCCTGACTACAAGCACTT AAGCGCTCAACAGTTTCGTTCACAGGAACACCTGTTTCCACCAGTTAAGAAAGAACCGGTCGTGGAAGTTCGCG AATTCGACATGGATCTGCCGGGCCGTACCCTGAAAGTCCGTATGTACCGCCCGGAAGGTGTTGAACCACCATAT CCAGCACTGGTTTACTACCATGGTGGCGGTTGGGTTGCGGGTGACCTGGAAACGCATGATCCGGTGTGTCGTGT GTTGGCGAAAGATGGACGCGCAGTGGTGTTTAGCGTTGACTACCGTCTGGCACCAGAACACAAGTTTCCAGCGG CAGTTGAAGACGCGTATGATGCACTGCAATGGATTGCAGAACGTCGTGCCGATTTCCATCTTGATCCAGCACGC ATTGCAGTTGGCGGCGATTCAGCAGGCGGCAACCTGGCGGCCGTGACTAGTATTCTGGCGAAAGAACGTGGTGG TCCAGCAATTGCGTTTCAACTGCTGATCTATCCCTTTACTGGTTATGATCCAGCACATCCACCAGCAAGTATCC TTGAGAATGCGGAGGGTTACCTGTTAACCGGAGGCATGATGCTGTGGTTTCGTGACCAGTACCTGAACAGCCTT GAGGAACTGACTCACCCATGGTTTAGTCCAGTGCTGTACCCGGATCTTAGCGGTTTACCACCGGCGTACATTGC AACCGCACAGTACGATCCCCTGCGCGATGTCGGCAAACTTTACGCTGAAGCCCTGAACAAAGCGGGCGTTAAGG TGGAGATCGAGAACTTCGAGGATCTGATTCATGGCTTCGCGCAGTTCTATTCTCTGAGCCCAGGCGCAACCAAA GCACTGGTACGTATTGCCGAGAAACTGCGCGATGCGTTGGCG >S00054833 SEQ ID NO: 51 TYPE: DNA, ORGANISM: ARTIFICIAL ATGCCATTAGATCCTGTGATTCAATATGTCCTCGATCAACTGAACCGTATGCCAGCCCCTGACTACAAGCACTT AAGCGCTCAACAGTTTCGTTCACAGAACCACCTGTTTCCACCAGTTAAGAAAGAACCGGTCGCAGAAGTTCGCG AATTCGACATGGATCTGCCGGGCCGTACCCTGAAAGTCCGTATGTACCGCCCGGAAGGTGTTGAACCACCATAT CCAGCACTGGTTTACTACCATGGTGGCGGTTGGGTTGCGGGTGACCTGGAAACGCATGATCCGGTGTGTCGTGT GTTGGCGAAAGATGGACGCGCAGTGGTGTTTAGCGTTGACTACCGTCTGGCACCAGAACACAAGTTTCCAGCGG CAGTTGAAGACGCGTATGATGCACTGCAATGGATTGCAGAACGTGCAGCCGATTTCCATCTTGATCCAGCACGC ATTGCAGTTGGCGGCGATTCAGCAGGCGGCAACCTGGCGGCCGTGACTAGTATTCTGGCGAAAGAACGTGGTGG TCCAGCAATTGCGTTTCAACTGCTGATCTATCCCTTTACTGGTTATGATCCAGCACATCCACCAGCAAGTATCC TTGAGAATGCGGAGGGTTACCTGTTAACCGGAGGCATGATGCTGTGGTTTCGTGACCAGTACCTGAACAGCCTT GAGGAACTGACTCACCCATGGTTTAGTCCAGTGCTGTACCCGGATCTTAGCGGTTTACCACCGGCGTACATTGC AACCGCACAGTACGATCCCCTGCGCGATGTCGGCAAACTTTACGCTGAAGCCCTGAACAAAGCGGGCGTTAAGG TGGAGATCGAGAACTTCGAGGATCTGATTCATGGCTTCGCGCAGTTCTATTCTCTGAGCCCAGGCGCAACCCGT GCACTGGTACGTATTGCCGAGAAACTGCGCGATGCGTTGGCG >S00054853 SEQ ID NO: 53 TYPE: DNA, ORGANISM: ARTIFICIAL ATGCCATTAGATCCTGTGATTCAATATGTCCTCGATCAACTGAACCGTATGCCAGCCCCTGACTACAAGCACTT AAGCGCTCAACAGTTTCGTTCACAGCAACACCTGTTTCCACCAGTTAAGAAAGAACCGGTCGCAGAAGTTCGCG AATTCGACATGGATCTGCCGGGCCGTACCCTGAAAGTCCGTATGTACCGCCCGGAAGGTGTTGAACCACCATAT CCAGCACTGGTTTACTACCATGGTGGCGGTTGGGTTGCGGGTGACCTGGAAACGCATGATCCGGTGTGTCGTGT GTTGGCGAAAGATGGACGCGCAGTGGTGTTTAGCGTTGACTACCGTCTGGCACCAGAACACAAGTTTCCAGCGG CAGTTGAAGACGCGTATGATGCACTGCAATGGATTGCAGAACGTGCAGCCGATTTCCATCTTGATCCAGCACGC ATTGCAGTTGGCGGCGATTCAGCAGGCGGCAACCTGGCGGCCGTGACTAGTATTCTGGCGAAAGAACGTGGTGG TCCAGCAATTGCGTTTCAACTGCTGATCTATCCCTTTACTGGTTATGATCCAGCACATCCACCAGCAAGTATCC TTGAGAATGCGGAGGGTTACCTGTTAACCGGAGGCATGATGCTGTGGTTTCGTGACCAGTACCTGAACAGCCTT GAGGAACTGACTCACCCATGGTTTAGTCCAGTGCTGTACCCGGATCTTAGCGGTTTACCACCGGCGTACATTGC AACCGCACAGTACGATCCCCTGCGCGATGTCGGCAAACTTTACGCTGAAGCCCTGAACAAAGCGGGCGTTAAGG TGGAGATCGAGAACTTCGAGGATCTGATTCATGGCTTCGCGCAGTTCTATTCTCTGAGCCCAGGCGCAACCAAA GCACTGGTACGTATTGCCGAGAAACTGCGCGATGCGTTGGCG >S00058614 SEQ ID NO: 55 TYPE: DNA, ORGANISM: ARTIFICIAL ATGCCATTAGATCCTGTGATTCAATATGTCCTCGATCAACTGAACCGTATGCCAGCCCCTGACTACAAGCACTT AAGCGCTCAACAGTTTCGTTCACAGCAACACCTGTTTCCACCAGTTAAGAAAGAACCGGTCGCAGAAGTTCGCG AATTCGACATGGATCTGCCGGGCCGTACCCTGAAAGTCCGTATGTACCGCCCGGAAGGTGTTGAACCACCATAT CCAGCACTGGTTTACTACCATGGTGGCGGTTGGGTTGCGGGTGACCTGGAAACGCATGATCCGGTGTGTCGTGT GTTGGCGAAAGATGGACGCGCAGTGGTGTTTAGCGTTGACTACCGTCTGGCACCAGAACACAAGTTTCCAGCGG CAGTTGAAGACGCGTATGATGCACTGCAATGGATTGCAGAACGTGCAGCCGATTTCCATCTTGATCCAGCACGC ATTGCAGTTGGCGGCGATTCAGCAGGCGGCAACCTGGCGGCCGTGACTAGTATTCTGGCGAAAGAACGTGGTGG TCCAGCAATTGCGTTTCAACTGCTGATCTATCCCTTTACTGGTTATGATCCAGCACATCCACCAGCAAGTATCC TTGAGAATGCGGAGGGTTACCTGTTAACCGGAGGCATGATGCTGTGGTTTCGTGACCAGTACCTGAACAGCCTT GAGGAACTGACTCACCCATGGTTTAGTCCAGTGCTGTACCCGGATCTTAGCGGTTTACCACCGGCGTACATTGC AACCGCACAGTACGATCCCCTGCGCGATGTCGGCAAACTTTACGCTGAAGCCCTGAACAAAGCGGGCGTTAAGG TGGAGATCGAGAACTTCGAGGATCTGATTCATGGCTTCGCGAGTTTCTATTCTCTGAGCCCAGGCGCAACCAAA GCACTGGTACGTATTGCCGAGAAACTGCGCGATGCGTTGGCG >S00059197 SEQ ID NO: 57 TYPE: DNA, ORGANISM: ARTIFICIAL ATGCCATTAGATCCTGTGATTCAATATGTCCTCGATCAACTGAACCGTATGCCAGCCCCTGACTACAAGCACTT AAGCGCTCAACAGGTTCGTTCACAGCAACACCTGTTTCCACCAGTTAAGAAAGAACCGGTCGCAGAAGTTCGCG AATTCGACATGGATCTGCCGGGCCGTACCCTGAAAGTCCGTATGTACCGCCCGGAAGGTGTTGAACCACCATAT CCAGCACTGGTTTACTACCATGGTGGCGGTTGGGTTGCGGGTGACCTGGAAACGCATGATCCGGTGTGTCGTGT GTTGGCGAAAGATGGACGCGCAGTGGTGTTTAGCGTTGACTACCGTCTGGCACCAGAACACAAGTTTCCAGCGG CAGTTGAAGACGCGTATGATGCACTGCAATGGATTGCAGAACGTGCAGCCGATTTCCATCTTGATCCAGCACGC ATTGCAGTTGGCGGCGATTCAGCAGGCGGCAACCTGGCGGCCGTGACTAGTATTCTGGCGAAAGAACGTGGTGG TCCAGCAATTGCGTTTCAACTGCTGATCTATCCCTTTACTGGTTATGATCCAGCACATCCACCAGCAAGTATCC TTGAGAATGCGGAGGGTTACCTGTTAACCGGAGGCATGATGCTGTGGTTTCGTGACCAGTACCTGAACAGCCTT GAGGAACTGACTCACCCATGGTTTAGTCCAGTGCTGTACCCGGATCTTAGCGGTTTACCACCGGCGTACATTGC AACCGCACAGTACGATCCCCTGCGCGATGTCGGCAAACTTTACGCTGAAGCCCTGAACAAAGCGGGCGTTAAGG TGGAGATCGAGAACTTCGAGGATCTGATTCATGGCTTCGCGCAGTTCTATTCTCTGAGCCCAGGCGCAACCAAA GCACTGGTACGTATTGCCGAGAAACTGCGCGATGCGTTGGCG >S00059305 SEQ ID NO: 59 TYPE: DNA, ORGANISM: ARTIFICIAL ATGCCATTAGATCCTGTGATTCAATATGTCCTCGATCAACTGAACCGTATGCCAGCCCCTGACTACAAGCACTT AAGCGCTCAACAGTTTCGTTCACAGGAACACCTGTTTCCACCAGTTAAGAAAGAACCGGTCGCAGAAGTTCGCG AATTCGACATGGATCTGCCGGGCCGTACCCTGAAAGTCCGTATGTACCGCCCGGAAGGTGTTGAACCACCATAT CCAGCACTGGTTTACTACCATGGTGGCGGTTGGGTTGCGGGTGACCTGGAAACGCATGATCCGGTGTGTCGTGT GTTGGCGAAAGATGGACGCGCAGTGGTGTTTAGCGTTGACTACCGTCTGGCACCAGAACACAAGTTTCCAGCGG CAGTTGAAGACGCGTATGATGCACTGCAATGGATTGCAGAACGTGCAGCCGATTTCCATCTTGATCCAGCACGC ATTGCAGTTGGCGGCGATTCAGCAGGCGGCAACCTGGCGGCCGTGACTAGTATTCTGGCGAAAGAACGTGGTGG TCCAGCAATTGCGTTTCAACTGCTGATCTATCCCTTTACTGGTTATGATCCAGCACATCCACCAGCAAGTATCC TTGAGAATGCGGAGGGTTACCTGTTAACCGGAGGCATGATGCTGTGGTTTCGTGACCAGTACCTGAACAGCCTT GAGGAACTGACTCACCCATGGTTTAGTCCAGTGCTGTACCCGGATCTTAGCGGTTTACCACCGGCGTACATTGC AACCGCACAGTACGATCCCCTGCGCGATGTCGGCAAACTTTACGCTGAAGCCCTGAACAAAGCGGGCGTTAAGG TGGAGATCGAGAACTTCGAGGATCTGATTCATGGCTTCGCGCAGTTCTATTCTCTGAGCCCAGGCGCAACCAAA GCACTGGTACGTATTGCCGAGAAACTGCGCGATGCGTTGGCG >S00059320 SEQ ID NO: 61 TYPE: DNA, ORGANISM: ARTIFICIAL ATGCCATTAGATCCTGTGATTCAATATGTCCTCGATCAACTGAACCGTATGCCAGCCCCTGACTACAAGCACTT AAGCGCTCAACAGTTTCGTTCACAGCAACACCTGTTTCCACCAGTTAAGAAAGAACCGGTCGCAGAAGTTCGCG AATTCGACATGGATCTGCCGGGCCGTACCCTGAAAGTCCGTATGTACCGCCCGGAAGGTGTTGAACCACCATAT CCAGCACTGGTTTACTACCATGGTGGCGGTTGGGTTGCGGGTGACCTGGAAACGCATGATCCGGTGTGTCGTGT GTTGGCGAAAGATGGACGCGCAGTGGTGTTTAGCGTTGACTACCGTCTGGCACCAGAACACAAGTTTCCAGCGG CAGTTGAAGACGCGTATGATGCACTGCAATGGATTGCAGAACGTGCAGCCGATTTCCATCTTGATCCAGCACGC ATTGCAGTTGGCGGCGATTCAGCAGGCGGCAACCTGGCGGCCGTGACTAGTATTCTGGCGAAAGAACGTGGTGG TCCAGCAATTGCGTTTCAACTGCTGATCTATCCCTTTACTGGTTTTGATCCAGCACATCCACCAGCAAGTATCC TTGAGAATGCGGAGGGTTACCTGTTAACCGGAGGCATGATGCTGTGGTTTCGTGACCAGTACCTGAACAGCCTT GAGGAACTGACTCACCCATGGTTTAGTCCAGTGCTGTACCCGGATCTTAGCGGTTTACCACCGGCGTACATTGC AACCGCACAGTACGATCCCCTGCGCGATGTCGGCAAACTTTACGCTGAAGCCCTGAACAAAGCGGGCGTTAAGG TGGAGATCGAGAACTTCGAGGATCTGATTCATGGCTTCGCGCAGTTCTATTCTCTGAGCCCAGGCGCAACCAAA GCACTGGTACGTATTGCCGAGAAACTGCGCGATGCGTTGGCG >S00059754 SEQ ID NO: 63 TYPE: DNA, ORGANISM: ARTIFICIAL ATGCCATTAGATCCTGTGATTCAATATGTCCTCGATCAACTGAACCGTATGCCAGCCCCTGACTACAAGCACTT AAGCGCTCAACAGTTTCGTTCACAGCAACACCTGTTTCCACCAGTTAAGAAAGAACCGGTCGCAGAAGTTCGCG AATTCGACATGGATCTGCCGGGCCGTACCCTGAAAGTCCGTATGTACCGCCCGGAAGGTGTTGAACCACCATAT CCAGCACTGGTTTACTACCATGGTGGCGGTTGGGTTGCGGGTGACCTGGAAACGCATGATCCGGTGTGTCGTGT GTTGGCGAAAGATGGACGCGCAGTGGTGTTTAGCGTTGACTACCGTCTGGCACCAGAACACAAGTTTCCAGCGG CAGTTGAAGACGCGTATGATGCACTGCAATGGATTGCAGAACGTGCAGCCGATTTCCATCTTGATCCAGCACGC ATTGCAGTTGGCGGCGATTCAGCAGGCGGCAACCTGGCGGCCGTGACTAGTATTCTGGCGAAAGAACGTGGTGG TCCAGCAATTGCGTTTCAACTGCTGATCTATCCCTTTACTGGTTATGATCCAGCACATCCACCAGCAAGTATCC TTGAGAATGCGGAGGGTTACCTGTTAACCGGAGGCATGATGCTGTGGTTTCGTATTCAGTACCTGAACAGCCTT GAGGAACTGACTCACCCATGGTTTAGTCCAGTGCTGTACCCGGATCTTAGCGGTTTACCACCGGCGTACATTGC AACCGCACAGTACGATCCCCTGCGCGATGTCGGCAAACTTTACGCTGAAGCCCTGAACAAAGCGGGCGTTAAGG TGGAGATCGAGAACTTCGAGGATCTGATTCATGGCTTCGCGCAGTTCTATTCTCTGAGCCCAGGCGCAACCAAA GCACTGGTACGTATTGCCGAGAAACTGCGCGATGCGTTGGCG >SO0059759 SEQ ID NO: 65 TYPE: DNA, ORGANISM: ARTIFICIAL ATGCCATTAGATCCTGTGATTCAATATGTCCTCGATCAACTGAACCGTATGCCAGCCATTGACTACAAGCACTT AAGCGCTCAACAGTTTCGTTCACAGCAACACCTGTTTCCACCAGTTAAGAAAGAACCGGTCGCAGAAGTTCGCG AATTCGACATGGATCTGCCGGGCCGTACCCTGAAAGTCCGTATGTACCGCCCGGAAGGTGTTGAACCACCATAT CCAGCACTGGTTTACTACCATGGTGGCGGTTGGGTTGCGGGTGACCTGGAAACGCATGATCCGGTGTGTCGTGT GTTGGCGAAAGATGGACGCGCAGTGGTGTTTAGCGTTGACTACCGTCTGGCACCAGAACACAAGTTTCCAGCGG CAGTTGAAGACGCGTATGATGCACTGCAATGGATTGCAGAACGTGCAGCCGATTTCCATCTTGATCCAGCACGC ATTGCAGTTGGCGGCGATTCAGCAGGCGGCAACCTGGCGGCCGTGACTAGTATTCTGGCGAAAGAACGTGGTGG TCCAGCAATTGCGTTTCAACTGCTGATCTATCCCTTTACTGGTTATGATCCAGCACATCCACCAGCAAGTATCC TTGAGAATGCGGAGGGTTACCTGTTAACCGGAGGCATGATGCTGTGGTTTCGTGACCAGTACCTGAACAGCCTT GAGGAACTGACTCACCCATGGTTTAGTCCAGTGCTGTACCCGGATCTTAGCGGTTTACCACCGGCGTACATTGC AACCGCACAGTACGATCCCCTGCGCGATGTCGGCAAACTTTACGCTGAAGCCCTGAACAAAGCGGGCGTTAAGG TGGAGATCGAGAACTTCGAGGATCTGATTCATGGCTTCGCGCAGTTCTATTCTCTGAGCCCAGGCGCAACCAAA GCACTGGTACGTATTGCCGAGAAACTGCGCGATGCGTTGGCG >S00059902 SEQ ID NO: 67 TYPE: DNA, ORGANISM: ARTIFICIAL ATGCCATTAGATCCTGTGATTCAATATGTCCTCGATCAACTGAACCGTATGCCAGCCCCTGACTACAAGCACTT AAGCGCTCAACAGTTTCGTTCACAGCAACACCTGTTTCCACCAGTTAAGAAAGAACCGGTCGCAGAAGTTCGCG AATTCGACATGGATCTGCCGGGCCGTACCCTGAAAGTCCGTATGTACCGCCCGGAAGGTGTTGAACCACCATAT CCAGCACTGGTTTACTACCATGGTGGCGGTTGGGTTGCGGGTGACCTGGAAACGCATGATCCGGTGTGTCGTGT GTTGGCGAAAGATGGACGCGCAGTGGTGTTTAGCGTTGACTACCGTCTGGCACCAGAACACAAGTTTCCAGCGG CAGTTGAAGACGCGTATGATGCACTGCAATGGATTGCAGAACGTGCAGCCGATTTCCATCTTGATCCAGCACGC ATTGCAGTTGGCGGCGATTCAGCAGGCGGCAACCTGGCGGCCGTGACTAGTATTCTGGCGAAAGAACGTGGTGG TCCAGCAATTGCGTTTCAACTGCTGATCTATCCCTTTACTGGTTATGATCCAGCACATCCACCAGCAAGTATCC TTGAGAATGCGGAGGGTTACCTGTTAACCGGAGGCATGATGCTGTGGTTTCGTAATCAGTACCTGAACAGCCTT GAGGAACTGACTCACCCATGGTTTAGTCCAGTGCTGTACCCGGATCTTAGCGGTTTACCACCGGCGTACATTGC AACCGCACAGTACGATCCCCTGCGCGATGTCGGCAAACTTTACGCTGAAGCCCTGAACAAAGCGGGCGTTAAGG TGGAGATCGAGAACTTCGAGGATCTGATTCATGGCTTCGCGCAGTTCTATTCTCTGAGCCCAGGCGCAACCAAA GCACTGGTACGTATTGCCGAGAAACTGCGCGATGCGTTGGCG >S00060141 SEQ ID NO: 69 TYPE: DNA, ORGANISM: ARTIFICIAL ATGCCATTAGATCCTGTGATTCAATATGTCCTCGATCAACTGAACCGTATGCCAGCCCCTGACTACAAGCACTT AAGCGCTCAAGATTTTCGTTCACAGCAACACCTGTTTCCACCAGTTAAGAAAGAACCGGTCGCAGAAGTTCGCG AATTCGACATGGATCTGCCGGGCCGTACCCTGAAAGTCCGTATGTACCGCCCGGAAGGTGTTGAACCACCATAT CCAGCACTGGTTTACTACCATGGTGGCGGTTGGGTTGCGGGTGACCTGGAAACGCATGATCCGGTGTGTCGTGT GTTGGCGAAAGATGGACGCGCAGTGGTGTTTAGCGTTGACTACCGTCTGGCACCAGAACACAAGTTTCCAGCGG CAGTTGAAGACGCGTATGATGCACTGCAATGGATTGCAGAACGTGCAGCCGATTTCCATCTTGATCCAGCACGC ATTGCAGTTGGCGGCGATTCAGCAGGCGGCAACCTGGCGGCCGTGACTAGTATTCTGGCGAAAGAACGTGGTGG TCCAGCAATTGCGTTTCAACTGCTGATCTATCCCTTTACTGGTTATGATCCAGCACATCCACCAGCAAGTATCC TTGAGAATGCGGAGGGTTACCTGTTAACCGGAGGCATGATGCTGTGGTTTCGTGACCAGTACCTGAACAGCCTT GAGGAACTGACTCACCCATGGTTTAGTCCAGTGCTGTACCCGGATCTTAGCGGTTTACCACCGGCGTACATTGC AACCGCACAGTACGATCCCCTGCGCGATGTCGGCAAACTTTACGCTGAAGCCCTGAACAAAGCGGGCGTTAAGG TGGAGATCGAGAACTTCGAGGATCTGATTCATGGCTTCGCGCAGTTCTATTCTCTGAGCCCAGGCGCAACCAAA GCACTGGTACGTATTGCCGAGAAACTGCGCGATGCGTTGGCG >S00060676 SEQ ID NO: 71 TYPE: DNA, ORGANISM: ARTIFICIAL ATGCCATTAGATCCTGTGATTCAATATGTCCTCGATCAACTGAACCGTATGCCAGCCCCTGACTACAAGCACTT AAGCGCTCAACAGTTTCGTTCAGGTCAACACCTGTTTCCACCAGTTAAGAAAGAACCGGTCGCAGAAGTTCGCG AATTCGACATGGATCTGCCGGGCCGTACCCTGAAAGTCCGTATGTACCGCCCGGAAGGTGTTGAACCACCATAT CCAGCACTGGTTTACTACCATGGTGGCGGTTGGGTTGCGGGTGACCTGGAAACGCATGATCCGGTGTGTCGTGT GTTGGCGAAAGATGGACGCGCAGTGGTGTTTAGCGTTGACTACCGTCTGGCACCAGAACACAAGTTTCCAGCGG CAGTTGAAGACGCGTATGATGCACTGCAATGGATTGCAGAACGTGCAGCCGATTTCCATCTTGATCCAGCACGC ATTGCAGTTGGCGGCGATTCAGCAGGCGGCAACCTGGCGGCCGTGACTAGTATTCTGGCGAAAGAACGTGGTGG TCCAGCAATTGCGTTTCAACTGCTGATCTATCCCTTTACTGGTTATGATCCAGCACATCCACCAGCAAGTATCC TTGAGAATGCGGAGGGTTACCTGTTAACCGGAGGCATGATGCTGTGGTTTCGTGACCAGTACCTGAACAGCCTT GAGGAACTGACTCACCCATGGTTTAGTCCAGTGCTGTACCCGGATCTTAGCGGTTTACCACCGGCGTACATTGC AACCGCACAGTACGATCCCCTGCGCGATGTCGGCAAACTTTACGCTGAAGCCCTGAACAAAGCGGGCGTTAAGG TGGAGATCGAGAACTTCGAGGATCTGATTCATGGCTTCGCGCAGTTCTATTCTCTGAGCCCAGGCGCAACCAAA GCACTGGTACGTATTGCCGAGAAACTGCGCGATGCGTTGGCG >S00060772 SEQ ID NO: 73 TYPE: DNA, ORGANISM: ARTIFICIAL ATGCCATTAGATCCTGTGATTCAATATGTCCTCGATCAACTGAACCGTATGCCAGCCCCTGACTACAAGCACTT AAGCGCTAGTCAGTTTCGTTCACAGCAACACCTGTTTCCACCAGTTAAGAAAGAACCGGTCGCAGAAGTTCGCG AATTCGACATGGATCTGCCGGGCCGTACCCTGAAAGTCCGTATGTACCGCCCGGAAGGTGTTGAACCACCATAT CCAGCACTGGTTTACTACCATGGTGGCGGTTGGGTTGCGGGTGACCTGGAAACGCATGATCCGGTGTGTCGTGT GTTGGCGAAAGATGGACGCGCAGTGGTGTTTAGCGTTGACTACCGTCTGGCACCAGAACACAAGTTTCCAGCGG CAGTTGAAGACGCGTATGATGCACTGCAATGGATTGCAGAACGTGCAGCCGATTTCCATCTTGATCCAGCACGC ATTGCAGTTGGCGGCGATTCAGCAGGCGGCAACCTGGCGGCCGTGACTAGTATTCTGGCGAAAGAACGTGGTGG TCCAGCAATTGCGTTTCAACTGCTGATCTATCCCTTTACTGGTTATGATCCAGCACATCCACCAGCAAGTATCC TTGAGAATGCGGAGGGTTACCTGTTAACCGGAGGCATGATGCTGTGGTTTCGTGACCAGTACCTGAACAGCCTT GAGGAACTGACTCACCCATGGTTTAGTCCAGTGCTGTACCCGGATCTTAGCGGTTTACCACCGGCGTACATTGC AACCGCACAGTACGATCCCCTGCGCGATGTCGGCAAACTTTACGCTGAAGCCCTGAACAAAGCGGGCGTTAAGG TGGAGATCGAGAACTTCGAGGATCTGATTCATGGCTTCGCGCAGTTCTATTCTCTGAGCCCAGGCGCAACCAAA GCACTGGTACGTATTGCCGAGAAACTGCGCGATGCGTTGGCG >S00066575 SEQ ID NO: 75 TYPE: DNA, ORGANISM: ARTIFICIAL ATGCCATTAGATCCTGTGATTCAATATGTGCTCGATCAACTGAACCGTATGCCAGCCCCTGACTACAAGCACTT AAGCGCTCAACAGGTTCGTTCACAACAACACCTGTTTCCACCAGTTAAGAAAGAACCGGTCGCAGAAGTTCGCG AATTCGACATGGATCTGCCGGGCCGTACCCTGAAAGTCCGTATGTACCGCCCGGAAGGTGTTGAACCACCATAT CCAGCACTGGTTTACTACCATGGTGGCGGTTGGGTTGCGGGTGACCTGGAAACGCATGATCCGGTGTGTCGTGT GTTGGCGAAAGATGGACGCGCAGTGGTGTTTAGCGTTGACTACCGTCTGGCACCAGAACACAAGTTTCCAGCGG CAGTTGAAGACGCGTATGATGCACTGCAATGGATTGCAGAACGTGCAGCCGATTTCCATCTTGATCCAGCACGC ATTGCAGTTGGCGGCGATTCAGCAGGCGGCAACCTGGCGGCCGTGACTAGTATTCTGGCGAAAGAACGTGGTGG TCCAGCAATTGCGTTTCAACTGCTGATCTATCCCTTTACTGGTTATGATCCAGCACATCCACCAGCAAGTCTTC TTGAGAATGCGGAGGGTTACCTGTTAACCGGAGGCATGATGCTGTGGTTTCGTAATCAGTACCTGAACAGCCTT GAGGAACTGACTCACCCATGGTTTAGTCCAGTGCTGTACCCGGATCTTAGCGGTTTACCACCGGCGTACATTGC AACCGCACAGTACGATCCCCTGCGCGATGTCGGCAAACTTTACGCTGAAGCCCTGAACAAAGCGGGCGTTAAGG TGGAGATCGAGAACTTCGAGGATCTGATTCATGGCTTCGCGCAGTTCTATTCTCTGAGCCCAGGCGCAACCAAA GCACTGGTACGTATTGCCGAGAAACTGCGCGATGCGTTGGCG >S00067402 SEQ ID NO: 77 TYPE: DNA, ORGANISM: ARTIFICIAL ATGCCATTAGATCCTGTGATTCAATATGTGCTCGATCAACTGAACCGTATGCCAGCCCCTGACTACAAGCACTT AAGCGCTCAACAGTTTCGTTCACAGCAACACATTGGTCCACCAGTTAAGAAAGAACCGGTCGCAGAAGTTCGCG AATTCGACATGGATCTGCCGGGCCGTACCCTGAAAGTCCGTATGTACCGCCCGGAAGGTGTTGAACCACCATAT CCAGCACTGGTTTACTACCATGGTGGCGGTTGGGTTGCGGGTGACCTGGAAACGCATGATCCGGTGTGTCGTGT GTTGGCGAAAGATGGACGCGCAGTGGTGTTTAGCGTTGACTACCGTCTGGCACCAGAACACAAGTTTCCAGCGG CAGTTGAAGACGCGTATGATGCACTGCAATGGATTGCAGAACGTGCAGCCGATTTCCATCTTGATCCAGCACGC ATTGCAGTTGGCGGCGATTCAGCAGGCGGCAACCTGGCGGCCGTGACTAGTATTCTGGCGAAAGAACGTGGTGG TCCAGCAATTGCGTTTCAACTGCTGATCTATCCCTTTACTGGTTATGATCCAGCACATCCACCAGCAAGTATCC TTGAGAATGCGGAGGGTTACCTGTTAACCGGAGGCATGATGCTGTGGTTTCGTAATCAGTACCTGAACAGCCTT GAGGAACTGACTCACCCATGGTTTAGTCCAGTGCTGTACCCGGATCTTAGCGGTTTACCACCGGCGTACATTGC AACCGCACAGTACGATCCCCTGCGCGATGTCGGCAAACTTTACGCTGAAGCCCTGAACAAAGCGGGCGTTAAGG TGGAGATCGAGAACTTCGAGGATACGATTCATGGCTTCGCGCAGTTTTATTCTATTAGCCCAGGCGCAACCAAA GCACTGGTACGTATTGCCGAGAAACTGCGCGATGCGTTGGCG >S00067403 SEQ ID NO: 79 TYPE: DNA, ORGANISM: ARTIFICIAL ATGCCATTAGATCCTGTGATTCAATATGTCCTCGATCAACTGAACCGTATGCCAGCCCCTGACTACAAGCACTT AAGCGCTCAACAGTTTCGTTCACAGCAACACATGGGTCCACCAGTTAAGAAAGAACCGGTCGCAGAAGTTCGCG AATTCGACATGGATCTGCCGGGCCGTACCCTGAAAGTCCGTATGTACCGCCCGGAAGGTGTTGAACCACCATAT CCAGCACTGGTTTACTACCATGGTGGCGGTTGGGTTGCGGGTGACCTGGAAACGCATGATCCGGTGTGTCGTGT GTTGGCGAAAGATGGACGCGCAGTGGTGTTTAGCGTTGACTACCGTCTGGCACCAGAACACAAGTTTCCAGCGG CAGTTGAAGACGCGTATGATGCACTGCAATGGATTGCAGAACGTGCAGCCGATTTCCATCTTGATCCAGCACGC ATTGCAGTTGGCGGCGATTCAGCAGGCGGCAACCTGGCGGCCGTGACTAGTATTCTGGCGAAAGAACGTGGTGG TCCAGCAATTGCGTTTCAACTGCTGATCTATCCCTTTACTGGTTATGATCCAGCACATCCACCAGCAAGTATCC TTGAGAATGCGGAGGGTTACCTGTTAACCGGAGGCATGATGCTGTGGTTTCGTAATCAGTACCTGAACAGCCTT GAGGAACTGACTCACCCATGGTTTAGTCCAGTGCTGTACCCGGATCTTAGCGGTTTACCACCGGCGTACATTGC AACCGCACAGTACGATCCCCTGCGCGATGTCGGCAAACTTTACGCTGAAGCCCTGAACAAAGCGGGCGTTAAGG TGGAGATCGAGAACTTCGAGGATATGATTCATGGCTTCGCGCAGTTCTATTCTATTAGCCCAGGCGCAACCAAA GCACTGGTACGTATTGCCGAGAAACTGCGCGATGCGTTGGCG >S00067700 SEQ ID NO: 81 TYPE: DNA, ORGANISM: ARTIFICIAL ATGCCATTAGATCCTGTGATTCAATATATGCTCGATCAACTGAACCGTATGCCAGCCCCTGACTACAAGCACTT AAGCGCTCAACAGTTTCGTTCACAGCAACACTTGGGTCCACCAGTTAAGAAAGAACCGGTCGCAGAAGTTCGCG AATTCGACATGGATCTGCCGGGCCGTACCCTGAAAGTCCGTATGTACCGCCCGGAAGGTGTTGAACCACCATAT CCAGCACTGGTTTACTACCATGGTGGCGGTTGGGTTGCGGGTGACCTGGAAACGCATGATCCGGTGTGTCGTGT GTTGGCGAAAGATGGACGCGCAGTGGTGTTTAGCGTTGACTACCGTCTGGCACCAGAACACAAGTTTCCAGCGG CAGTTGAAGACGCGTATGATGCACTGCAATGGATTGCAGAACGTGCAGCCGATTTCCATCTTGATCCAGCACGC ATTGCAGTTGGCGGCGATTCAGCAGGCGGCAACCTGGCGGCCGTGACTAGTATTCTGGCGAAAGAACGTGGTGG TCCAGCAATTGCGTTTCAACTGCTGATCTATCCCTTTACTGGTTATGATCCAGCACATCCACCAGCAAGTATCC TTGAGAATGCGGAGGGTTACCTGTTAACCGGAGGCATGATGCTGTGGTTTCGTAATCAGTACCTGAACAGCCTT GAGGAACTGACTCACCCATGGTTTAGTCCAGTGCTGTACCCGGATCTTAGCGGTTTACCACCGGCGTACATTGC AACCGCACAGTACGATCCCCTGCGCGATGTCGGCAAACTTTACGCTGAAGCCCTGAACAAAGCGGGCGTTAAGG TGGAGATCGAGAACTTCGAGGATCTAATTCATGGCTTCGCGCAGTTCTATTCTCTGAGCCCAGGCGCAACCAAA GCACTGGTACGTATTGCCGAGAAACTGCGCGATGCGTTGGCG >S00068003 SEQ ID NO: 83 TYPE: DNA, ORGANISM: ARTIFICIAL ATGCCATTAGATCCTGTGATTCAATATGTCCTCGATCAACTGAACCGTATGCCAGCCCCTGACTACAAGCACTT AAGCGCTAGTCAGTTTCGTTCACAGCAACACCTGTTTCCACCAGTTAAGAAAGAACCGGTCGCAGAAGTTCGCG AATTCGACATGGATCTGCCGGGCCGTACCCTGAAAGTCCGTATGTACCGCCCGGAAGGTGTTGAACCACCATAT CCAGCACTGGTTTACTACCATGGTGGCGGTTGGGTTGCGGGTGACCTGGAAACGCATGATCCGGTGTGTCGTGT GTTGGCGAAAGATGGACGCGCAGTGGTGTTTAGCGTTGACTACCGTCTGGCACCAGAACACAAGTTTCCAGCGG CAGTTGAAGACGCGTATGATGCACTGCAATGGATTGCAGAACGTGCAGCCGATTTCCATCTTGATCCAGCACGC ATTGCAGTTGGCGGCGATTCAGCAGGCGGCAACCTGGCGGCCGTGACTAGTATTCTGGCGAAAGAACGTGGTGG TCCAGCAATTGCGTTTCAACTGCTGATCTATCCCTTTACTGGTTACGATCCAGCACATCCACCAGCAAGTATTC TTGAGAATGCGGAGGGTTACCTGTTAACCGGAGGCATGATGCTGTGGTTTCGTAATCAGTACCTGAACAGCCTT GAGGAACTGACTCACCCATGGTTTAGTCCAGTGCTGTACCCGGATCTTAGCGGTTTACCACCGGCGTACATTGC AACCGCACAGTACGATCCCCTGCGCGATGTCGGTAAACTTTACGCTGAAGCCCTGAACAAAGCGGGCGTTAAGG TGGAGATCGAGAACTTCGAGGATCTGATTCATGGCTTCGCGCAGTTCTATTCTCTGAGCCCAGGCGCAACCAAA GCACTGGTACGTATTGCCGAGAAACTGCGCGATGCGTTGGCG >S00068079 SEQ ID NO: 85 TYPE: DNA, ORGANISM: ARTIFICIAL ATGCCATTAGATCCTGTGATTCAATATGTCCTCGATCAACTGAACCGTATGCCAGCCCCTGACTACAAGCACTT AAGCGCTAGTCAGTTTCGTTCACAGCAACATCTGTTTCCACCAGTTAAGAAAGAACCGGTCGCAGAAGTTCGCG AATTCGACATGGATCTGCCGGGCCGTACCCTGAAAGTCCGTATGTACCGCCCGGAAGGTGTTGAACCACCATAT CCAGCACTGGTTTACTACCATGGTGGCGGTTGGGTTGCGGGTGACCTGGAAACGCATGATCCGGTGTGTCGTGT GTTGGCGAAAGATGGACGCGCAGTGGTGTTTAGCGTTGACTACCGTCTGGCACCAGAACACAAGTTTCCAGCGG CAGTTGAAGACGCGTATGATGCACTGCAATGGATTGCAGAACGTGCAGCCGATTTCCATCTTGATCCAGCACGC ATTGCAGTTGGCGGCGATTCAGCGGGCGGCAACCTGGCGGCCGTGACTAGTATTCTGGCGAAAGAACGTGGTGG TCCAGCAATTGCGTTTCAACTGCTGATCTATCCCTTTACTGGTTACGATCCAGCACATCCACCAGCAAGTCTTC TTGAGAATGCGGAGGGTTACCTGTTAACCGGAGGCATGATGCTGTGGTTTCGTAATCAGTACCTGAACAGCCTT GAGGAACTGACTCACCCATGGTTTAGTCCAGTGCTGTACCCGGATCTTAGCGGTTTACCACCGGCGTACATTGC AACCGCACAGTACGATCCCCTGCGCGATGTCGGTAAACTTTACGCTGAAGCCCTGACCAAAGCGGGCGTTAAGG TGGAGATCGAGAACTTCGAGGATCTGATTCATGGCTTCGCGCAGTTCTATTCTCTGAGCCCAGGCGCAACCAAA GCACTGGTACGTATTGCCGAGAAACTGCGCGATGCGTTGGCG >S00068124 SEQ ID NO: 87 TYPE: DNA, ORGANISM: ARTIFICIAL ATGCCATTAGATCCTGTGATTCAATATGTCCTCGATCAACTGAACCGTATGCCAGCCCCTGACTACAAGCACTT AAGCGCTAGTCAGTTTCGTTCACAGCAACACCTGTTTCCACCAGTTAAGAAAGAACCGGTCGCAGAAGTTCGCG AATTCGACATGGATCTGCCGGGCCGTACCCTGAAAGTCCGTATGTACCGCCCGGAAGGTGTTGAACCACCATAT CCAGCACTGGTTTACTACCATGGTGGCGGTTGGGTTGCGGGTGACCTGGAAACGCATGATCCGGTGTGTCGTGT GTTGGCGAAAGATGGACGCGCAGTGGTGTTTAGCGTTGACTACCGTCTGGCACCAGAACACAAGTTTCCAGCGG CAGTTGAAGACGCGTATGATGCACTGCAATGGATTGCAGAACGTGCAGCCGATTTCCATCTTGATCCAGCACGC ATTGCAGTTGGCGGCGATTCAGCAGGCGGCAACCTGGCGGCCGTGACTAGTATTCTGGCGAAAGAACGTGGTGG TCCAGCAATTGCGTTTCAACTGCTGATCTATCCCTTTACTGGTTATGATCCAGCACATCCACCAGCAAGTCTTC TTGAGAATGCGGAGGGTTACCTGTTAACCGGAGGCATGATGCTGTGGTTTCGTAATCAGTACCTGAACAGCCTT GAGGAACTGACTCACCCATGGTTTAGTCCAGTGCTGTACCCGGATCTTAGCGGTTTACCACCGGCGTACATTGC AACCGCACAGTACGATCCCCTGCGCGATGTCGGTAAACTTTACGCTGAAGCCCTGAACAAAGCGGGCGTTAAGG TGGAGATCGAGAACTTCGAGGATCTGATTCATGGCTTCGCGCAGTTCTATTCTCTGAGCCCAGGCGCAACCAAA GCACTGGTACGTATTGCCGAGAAACTGCGCGATGCGTTGGCG >S00068512 SEQ ID NO: 89 TYPE: DNA, ORGANISM: ARTIFICIAL ATGCCATTAGATCCTGTGATTCAATATGTCCTCGATCAACTGAACCGTATGCCAGCCCCCGACTACAAGCACTT AAGCGCTCAACAAGTTCGTTCATGGCAACACCTGTTTCCACCAGTTAAGAAAGAACCGGTCGCAGAAGTTCGCG AATTCGACATGGATCTGCCGGGCCGTACCCTGAAAGTCCGTATGTACCGCCCGGAAGGTGTTGAACCACCATAT CGGGCACTGGTTTACTACCATGGTGGCGGTTGGGTTGCGGGTGACCTGGAAACGCATGATCCGGTGTGTCGTGT GTTGGCGAAATGGGGACGCGCAGTGGTGTTTAGCGTTGACTACCGTCTGGCACCAGAACACAAGTTTCCAGCGG CAGTTGAAGACGCGTATGATGCACTGCAATGGATTGCAGAACGTGCAGCCGATTTCCATCTTGATCCAGCACGC ATTGCAGTTGGCGGCGATTCAGCAGGCGGCAACCTGGCGGCCGTGACTAGTATTCTGGCGAAAGAACGTGGTGG TCCAGCAATTGCGTTTCAACTGCTGATCTATCCCTTTACTGGATATGATCCAGCACATCCACCAGCAAGTATCC TTGAGAATGCGGAGGGTTACCTGTTAACCGGAGGCATGATGCTGTGGTTTCGTAATCAGTACCTGAACAGCCTT GAGGAACTGACTCACCCATGGTTTAGTCCAGTGCTGTACCCGGATCTTAGCGGTTTACCACCGGCGTACATTGC AACCGCACAGTACGATCCCCTGCGCGATGTCGGCAAACTTTACGCTGAAGCCCTGAACAAAGCGGGCGTTAAAG TGGAGATCGAGAACTTCGAGGATCTGATTCATGGCTTCGCGCAGTTCTATTCTCTGAGCCCAGGCGCAACCAAA GCACTGGTACGTATTGCCGAGAAACTGCGCGATGCGTTGGCG >S00068639 SEQ ID NO: 91 TYPE: DNA, ORGANISM: ARTIFICIAL ATGCCATTAGATCCTGTGATTCAATATGTCCTCGATCAACTGAACCGTATGCCAGCCATTGACTACAAGCACTT AAGCGCTCAACAAGTTCGTTCATGGCAACACCTGTTTCCACCAGTTAAGAAAGAACCGGTCCGCGAAGTTCGCG AATTCGACATGGATCTGCCGGGCCGTACCCTGAAAGTCCGTATGTACACGCCGGAAGGTGTTGAACCACCATAT CCAGCACTGGTTTACTACCATGGTGGCGGTTGGGTTGCGGGTGACCTGGAAACGCATGATCCGGTGTGTCGTGT GTTGGCGAAATGGGGACGCGCAGTGGTGTTTAGCGTTGACTACCGTCTGGCACCAGAACACAAGTTTCCAGCGG CAGTTGAAGACGCGTATGATGCACTGCAATGGATTGCAGAACGTGCAGCCGATTTCCATCTTGATCCAGCACGC ATTGCAGTTGGCGGCGATTCAGCAGGCGGCAACCTGGCGGCCGTGACTAGTATTCTGGCGAAAGAACGTGGTGG TCCAGCAATTGCGTTTCAACTGCTGATCTATCCCTTTACTGGATATGATCCAGCACATCCACCAGCAAGTATCC TTGAGAATGCGGAGGGTTACCTGTTAACCGGAGGCATGATGCTGTGGTTTCGTAATCAGTACCTGAACAGCCTT GAGGAACTGACTCACCCATGGTTTAGTCCAGTGCTGTACCCGGATCTTAGCGGTTTACCACCGGCGTACATTGC AACCGCACAGTACGATCCCCTGCGCGATGTCGGCAAACTTTACGCTAGAGCCCTGAACAAAGCGGGCGTTAAAG TGGAGATCGAGAACTTCGAGGATCTGATTCATGGCTTCGCGCAGTTCTATTCTCTGAGCCCAGGCGCAACCAAA GCACTGGTACGTATTGCCGAGAAACTGCGCGATGCGTTGGCG >S00068752 SEQ ID NO: 93 TYPE: DNA, ORGANISM: ARTIFICIAL ATGCCATTAGATCCTGTGATTCAATATGTCCTCGATCAACTGAACCGTATGCCAGCCCCTGACTGGAAGCACTT AAGCGCTCAACAGTTTCGTTCACAGCAACACCTGTTTCCACCAGTTAAGAAAGAACCGGTCGCAGAAGTTCGCG AATTCGACATGGATCTGCCGGGCCGTACCCTGAAAGTCCGTATGTACCGCCCGGAAGGTGTTGAACCACCATAT CGGGCACTGGTTTACTACCATGGTGGCGGTTGGGTTGCGGGTGACCTGGAAACGCATGATCCGGTGTGTCGTGT GTTGGCGAAAGATGGACGCGCAGTGGTGTTTAGCGTTGACTACCGTCTGGCACCAGAACACAAGTTTCCAGCGG CAGTTGAAGACGCGTATGATGCACTGCAATGGATTGCAGAACGTGCAGCCGATTTCCATCTTGATCCAGCACGC ATTGCAGTTGGCGGCGATTCAGCGGGCGGCAACCTGGCGGCCGTGACTAGTATTCTGGCGAAAGAACGTGGTGG TCCAGCAATTGCGTTTCAACTGCTGATCTATCCCTTTACTGGTTATGATCCAGCACATCCACCAGCAAGTATCC TTGAGAATGCGGAGGGTTACCTGTTAACCGGAGGCATGATGCTGTGGTTTCGTAATCAGTACCTGAACAGCCTT GAGGAACTGACTCACCCATGGTTTAGTCCAGTGCTGTACCCGGATCTTAGCGGTTTACCACCGGCGTACATTGC AACCGCACAGTACGATCCCCTGCGCGATGTCGGCAAACTTTACGCTGAAGCCCTGAACAAAGCGGGCGTTAAGG TGGAGATCGAGAACTTCGAGGATCTGATTCATGGCTTCGCGCAGTTCTATTCTATTAGCCCAGGCGCAACCAAA GCACTGGTACGTATTGCCGAGAAACTGCGCGATGCGTTGGCG >S00176502 SEQ ID NO: 95 TYPE: DNA, ORGANISM: ARTIFICIAL ATGCCATTAGATCCTGTGATTCAATATGTCCTCGATCAACTGAACCGTATGCCAGCCCCTGACTACAAGCACTT AAGCGCTCAACAGTTTCGTTCACAGCAACACCTGTTTCCACCAGTTAAGAAAGAACCGGTCAAAGAAGTTCGCG AATTCGACATGGATCTGCCGGGCCGTACCCTGAAAGTCCGTATGTACCGCCCGGAAGGTGTTGAACCACCATAT CCAGCACTGGTTTACTACCATGGTGGCGGTTGGGTTGCGGGTGACCTGGAAACGCATGATCCGGTGTGTCGTGT GTTGGCGAAAGATGGACGCGCAGTGGTGTTTAGCGTTGACTACCGTCTGGCACCAGAACACAAGTTTCCAGCGG CAGTTGAAGACGCGTATGATGCACTGCAATGGATTGCAGAACGTGCAGCCGATTTCCATCTTGATCCAGCACGC ATTGCAGTTGGCGGCGATTCAGCAGGCGGCAACACCGCGGCCGTGACTAGTATTCTGGCGAAAGAACGTGGTGG TCCAGCAATTGCGTTTCAACTGCTGATCTATCCCTTTACTGGTTATGATCCAGCACATCCACCAGCAAGTATCC TTGAGAATGCGGAGGGTTACCTGTTAACCGGAGGCATGATGCTGTGGTTTCGTAATCAGTACCTGAACAGCCTT GAGGAACTGACTCACCCATGGTTTAGTCCAGTGCTGTACCCGGATCTTAGCGGTTTACCACCGGCGTACATTGC AACCGCACAGTACGATCCCCTGCGCGATGTCGGCAAACTTTACGCTGAAGCCCTGAACAAAGCGGGCGTTAAGG TGGAGATCGAGAACTTCGAGGATCTGATTCATGGCTTCGCGAACTTCTATTCTCTGAGCCCAGGCGCAACCAAA GCACTGGTACGTATTGCCGAGAAACTGCGCGATGCGTTGGCG >S00176595 SEQ ID NO: 97 TYPE: DNA, ORGANISM: ARTIFICIAL ATGCCATTAGATCCTGTGATTCAATATGTCCTCGATCAACTGAACCGTATGCCAGCCCCTGACTACAAGCACTT AAGCGCTCAACAGTTTCGTTCACAGCAACACCTGTTTCCACCAGTTAAGAAAGAACCGGTCAAAGAAGTTCGCG AATTCGACATGGATCTGCCGGGCCGTACCCTGAAAGTCCGTATGTACCGCCCGGAAGGTGTTGAACCACCATAT CCAGCACTGGTTTACTACCATGGTGGCGGTTGGGTTGCGGGTGACCTGGAAACGCATGATCCGGTGTGTCGTGT GTTGGCGAAAGATGGACGCGCAGTGGTGTTTAGCGTTGACTACCGTCTGGCACCAGAACACAAGTTTCCAGCGG CAGTTGAAGACGCGTATGATGCACTGCAATGGATTGCAGAACGTGCAGCCGATTTCCATCTTGATCCAGCACGC ATTGCAGTTGGCGGCGATTCAGCAGGCGGCAACACCGCGGCCGTGACTAGTATTCTGGCGAAAGAACGTGGTGG TCCAGCAATTGCGTTTCAACTGCTGATCTATCCCTTTACTGGTTATGATCCAGCACATCCACCAGCAAGTATCC TTGAGAATGCGGAGGGTTACCTGTTAACCGGAGGCATGATGCTGTGGTTTCGTAATCAGTACCTGAACAGCCTT GAGGAACTGACTCACCCATGGTTTAGTCCAGTGCTGTACCCGGATCTTAGCGGTTTACCACCGGCGTACATTGC AACCGCACAGTACGATCCCCTGCGCGATGTCGGCAAACTTTACGCTGAAGCCCTGAACAAAGCGGGCGTTAAGG TGGAGATCGAGAACTTCGAGGATCTGATTCATGGCTTCGCGAGCTTCTATTCTCTGAGCCCAGGCGCAACCAAA GCACTGGTACGTATTGCCGAGAAACTGCGCGATGCGTTGGCG >S00176980 SEQ ID NO: 99 TYPE: DNA, ORGANISM: ARTIFICIAL ATGCCATTAGATCCTGTGATTCAATATGTCCTCGATCAACTGAACCGTATGCCAGCCCCTGACTACAAGCACTT AAGCGCTTGCCAGTTTCGTTCACAGCAACACCTGTTTGAACCAGTTAAGAAAGAACCGGTCGCAGAAGTTCGCG AATTCGACATGGATCTGCCGGGCCGTACCCTGAAAGTCCGTATGTACCGCCCGGAAGGTGTTGAACCACCATAT CCAGCACTGGTTTACTACCATGGTGGCGGTGGCGTTGCGGGTGACCTGGAAACGCATGATCCGGTGTGTCGTGT GTTGGCGAAAGATGGACGCGCAGTGGTGTTTAGCGTTGACTACCGTCTGGCACCAGAACACAAGTTTCCAGCGG CAGTTGAAGACGCGTATGATGCACTGCAATGGATTGCAGAACGTGCAGCCGATTTCCATCTTGATCCAGCACGC ATTGCAGTTGGCGGCGATTCAGCAGGCGGCAACCTGGCGGCCGTGACTAGTATTCTGGCGAAAGAACGTGGTGG TCCAGCAATTGCGTTTCAACTGCTGATCTATCCCTTTACTGGTTATGATCCAGCACATCCACCAGCAAGTATCC TTGAGAATGCGGAGGGTTACCTGTTAACCGGAGGCATGATGCTGTGGTTTCGTAATCAGTACCTGAACAGCCTT GAGGAACTGACTCACCCATGGTTTAGTCCAGTGCTGTACCCGGATCTTAGCGGTTTACCACCGGCGTACATTGC AACCGCACAGTACGATCCCCTGCGCGATGTCGGCAAACTTTACGCTGAAGCCCTGAACAAAGCGGGCGTTAAGG TGGAGATCGAGAACTTCGAGGATCTGATTCATGGCTTCGCGCAGTTCTATTCTCTGAGCCCAGGCGCAACCAAA GCACTGGTACGTATTGCCGAGAAACTGCGCGATGCGTTGGCG >S00177019 SEQ ID NO: 101 TYPE: DNA, ORGANISM: ARTIFICIAL ATGCCATTAGATCCTGTGATTCAATATGTCCTCGATCAACTGAACCGTATGCCAGCCCCTGACTACAAGCACTT AAGCGCTCAACAGTTTCGTTCACAGCAAAGCCTGTTTCCACCAGTTAAGAAAGAACCGGTCGCAGAAGTTCGCG AATTCGACATGGATCTGCCGGGCCGTACCCTGAAAGTCCGTATGTACCTGCCGGAAGGTGTTGAACCACCATAT CCAGCACTGGTTTACTACCATGGTGGCGGTTGGACCGCGGGTGACCTGGAAACGCATGATCCGATGTGTCGTGT GTTGGCGAAAGATGGACGCGCAGTGGTGTTTAGCGTTGACTACCGTCTGGCACCAGAACACAAGTTTCCAGCGG CAGTTGAAGACGCGTATGATGCACTGCAATGGATTGCAGAACGTGCAGCCGATTTCCATCTTGATCCAGCACGC ATTGCAGTTGGCGGCGATTCAGCAGGCGGCAACCCGGCGGCCGTGACTAGTATTCTGGCGAAAGAACGTGGTGG TCCAGCAATTGCGTTTCAACTGCTGATCCAGCCCTTTACTGGTTTTGATCCAGCACATCCACCAGCAAGTATCC TTGAGAATGCGGAGGGTTACTTTTTAACCGGAGGCATGATGGATTGGTTTCGTAATCAGTACCTGAACAGCCTT GAGGAACTGACTCACCCATGGTTTAGTCCAGTGCTGTACCCGGATCTTAGCGGTTTACCACCGGCGTACATTGC AACCGCACAGTACGATCCCCTGAACGATGTCGGCAAACTTTACGCTGAAGCCCTGAACAAAGCGGGCCTGAAGG TGGAGATCGAGAACTTCGAGGATCTGATTCATGGCTTCGCGAGCTTCTATTCTCTGAGCCCAGGCGCAACCAAA GCACTGGTACGTATTGCCGAGAAACTGCGCGATGCGTTGGCG >S00177053 SEQ ID NO: 103 TYPE: DNA, ORGANISM: ARTIFICIAL ATGCCATTAGATCCTGTGATTCAATATGTCCTCGATCAACTGAACCGTATGCCAGCCCCTGACTACAAGCACTT AAGCGCTCAACAGTTTCGTTCACAGCAAAGCCTGTTTCCACCAGTTAAGAAAGAACCGGTCGCAGAAGTTCGCG AATTCGACATGGATCTGCCGGGCCGTACCCTGAAAGTCCGTATGTACCTGCCGGAAGGTGTTGAACCACCATAT CCAGCACTGGTTTACTACCATGGTGGCGGTTGGACCGCGGGTGACCTGGAAACGCATGATCCGATGTGTCGTGT GTTGGCGAAAGATGGACGCGCAGTGGTGTTTAGCGTTGACTACCGTCTGGCACCAGAACACAAGTTTCCAGCGG CAGTTGAAGACGCGTATGATGCACTGCAATGGATTGCAGAACGTGCAGCCGATTTCCATCTTGATCCAGCACGC ATTGCAGTTGGCGGCGATTCAGCAGGCGGCAACCTGGCGGCCGTGACTAGTATTCTGGCGAAAGAACGTGGTGG TCCAGCAATTGCGTTTCAACTGCTGATCTATCCCTTTACTGGTTATGATCCAGCACATCCACCAGCAAGTATCC TTGAGAATGCGGAGGGTTACTTTTTAACCGGAGGCATGATGCTGTGGTTTCGTAATCAGTACCTGAACAGCCTT GAGGAACTGACTCACCCATGGTTTAGTCCAGTGCTGTACCCGGATCTTAGCGGTTTACCACCGGCGTACATTGC AACCTGGCAGTACGATCCCCTGCGCGATGTCGGCAAACTTTACGCTGAAGCCCTGAACAAAGCGGGCGTTAAGG TGGAGATCGAGAACTTCGAGGATCTGATTCATGGCTTCGCGAGCTTCTATTCTCTGAGCCCAGGCGCAACCAAA GCACTGGTACGTATTGCCGAGAAACTGCGCGATGCGTTGGCG >S00177175 SEQ ID NO: 105 TYPE: DNA, ORGANISM: ARTIFICIAL ATGCCATTAGATCCTGTGATTCAATATGTCCTCGATCAACTGAACCGTATGCCAGCCCCTGACTACAAGCACTT AAGCGCTTGCCAGTTTCGTTCACAGCAACACCTGTTTCCACCAGTTAAGAAAGAACCGGTCGCAGAAGTTCGCG AATTCGACATGCGTCTGCCGGGCCGTACCCTGAAAGTCCGTATGTACCGCCCGGAAGGTGTTGAACCACCATAT CGTGCACTGGTTTACTACCATGGTGGCGGTTGGGTTGCGGGTGACCTGGAAACGCATGATCCGGTGTGTCGTGT GTTGGCGAAAGATGGACGCGCAGTGGTGTTTAGCGTTGACTACCGTCTGGCACCAGAACACAAGTTTCCAGCGG CAGTTGAAGACGCGTATGATGCACTGCAATGGATTGCAGAACGTGCAGCCGATTTCCATCTTGATCCAGCACGC ATTGCAGTTGGCGGCGATTCAGCAGGCGGCAACCTGGCGGCCGTGACTAGTATTCTGGCGAAAGAACGTGGTGG TCCAGCAATGGCGTTTCAACTGCTGATCTATCCCTTTACTGGTTATGATCCAGCACATCCACCAGCAAGTATCC TTGAGAATGCGGAGGGTTACTTTTTAACCGGAGGCATGATGCTGTGGTTTCGTAATCAGTACCTGAACAGCCTT GAGGAACTGACTCACCCATGGTTTAGTCCAGTGCTGTACCCGGATCTTAGCGGTTTACCACCGGCGTACATTGC AGTGGCACAGTACGATCCCCTGCGCGATGTCGGCAAACTTTACGCTGAAGCCCTGAACAAAGCGGGCGTTAAGG TGGAGATCGAGAACTTCGAGGATCTGATTCATGGCTTCGCGCAGTTCTATTCTCTGAGCCCAGGCGCAACCAAA GCACTGGTACGTATTGCCGAGAAACTGCGCGATGCGTTGGCG >S00187023 SEQ ID NO: 107 TYPE: DNA, ORGANISM: ARTIFICIAL ATGCCATTAGATCCTGTGCTTCAATATGTGCTCGATCAACTGAACCGTATGCCAGCCCCTGACTACAAGCACTT AAGCGCTTGCCAGTTTCGTTCACAGCAACACCTGTTTGAACCAGTTAAGAAAGAACCGGTCGCTGAAGTTCGCG AATTCGACATGGACCTGCCGGGCCGTACCCTGAAAGTCCGTATGTACCGCCCGGAAGGTGTTGAACCACCATAT CCAGCACTGGTTTACTACCATGGTGGCGGTGGCGTTGCGGGTGACCTGGAAACGCATGATCCGGTGTGTCGTGT GTTGGCGAAAGATGGACGCGCAGTGGTGTTTAGCGTTGACTACCGTCTGGCACCAGAACACAAGTTTCCAGCGG CAGTTGAAGACGCGTATGATGCACTGCAATGGATTGCAGAACGTGCAGCCGATTTCCATCTTGATCCAGCACGC ATTGCAGTTGGCGGCGATTCAGCAGGCGGCAACCTCGCGGCCGTGACTAGTATTCTGGCGAAAGAACGTGGTGG TCCAGCAATTGCGTTTCAACTGCTGATCTATCCCTTTACTGGTTATGATCCAGCACATCCACCAGCAAGTATCC TGGAGAATGCGGAGGGTTACCTGTTAACCGGAGGCATGATGCTGTGGTTTCGTAATCAGTACCTGAACAGCCTT GAGGAACTGACTCACCCATGGTTTAGTCCAGTGCTGTACCCGGATCTTAGCGGTTTACCACCGGCGTACATTGC AACCGCACAGTACGATCCCCTGCGCGATGTCGGCAAACTTTACGCTGAAGCCCTGAACAAAGCGGGCGTTAAGG TGGAGATCGAGAACTTCGAGGATCTGATTCATGGCTTCGCGCAGTTCTATTCTCTGAGCCCAGGCGCAACCAAA GCACTGGTACGTATTGCCGAGAAACTGCGCGATGCGTTGGCG >S00187052 SEQ ID NO: 109 TYPE: DNA, ORGANISM: ARTIFICIAL ATGCCATTAGATCCTGTGATTCAATATGTGCTCGATCAACTGAACCGTATGCCAGCCCCTGACTACAAGCACTT AAGCGCTTGCCAGTTTCGTTCACAGCAACACCTGTTTGAACCAGTTAAGAAAGAACCGGTCAAAGAAGTTCGCG AATTCGACATGGACCTGCCGGGCCGTACCCTGAAAGTCCGTATGTACCGCCCGGAAGGTGTTGAACCACCATAT CCAGCACTGGTTTACTACCATGGTGGCGGTGGCGTTGCGGGTGACCTGGAAACGCATGATCCGGTGTGTCGTGT GTTGGCGAAAGATGGACGCGCAGTGGTGTTTAGCGTTGACTACCGTCTGGCACCAGAACACAAGTTTCCAGCGG CAGTTGAAGACGCGTATGATGCACTGCAATGGATTGCAGAACGTGCAGCCGATTTCCATCTTGATCCAGCACGC ATTGCAGTTGGCGGCGATTCAGCAGGCGGCAACCTCGCGGCCGTGACTAGTATTCTGGCGAAAGAACGTGGTGG TCCAGCAATTGCGTTTCAACTGCTGATCTATCCCTTTACTGGTTATGATCCAGCACATCCACCAGCAAGTATCC TTGAGAATGCGGAGGGTTACCTGTTAACCGGAGGCATGATGCTGTGGTTTCGTAATCAGTACCTGAACAGCCTT GAGGAACTGACTCACCCATGGTTTAGTCCAGTGCTGTACCCGGATCTTAGCGGTTTACCACCGGCGTACATTGC AACCGCACAGTACGATCCCCTGCGCGATGTCGGCAAACTTTACGCTGAAGCCCTGAACAAAGCGGGCGTTAAGG TGGAGATCGAGAACTTCGAGGATCTGATTCATGGCTTCGCGCAGTTCTATTCTCTGAGCCCAGGCGCAACCAAA GCACTGGTACGTATTGCCGAGAAACTGCGCGATGCGTTGGCG >S00187266 SEQ ID NO: 111 TYPE: DNA, ORGANISM: ARTIFICIAL ATGCCATTAGATCCTGTGATTCAATATGTCCTCGATCAACTGAACCGTATGCCAGCCCCTGACTACAAGCACTT AAGCGCTTGCCAGTTTCGTTCACAGCAACACACGTTTTGGCCAGTTAAGAAAGAACCGGTCGCAGAAGTTCGCG AATTCGACATGCAGCTGCCGGGCCGTACCCTGAAAGTCCGTATGTACACGCCGGAAGGTGTTGAACCACCATAT CCAGCACTGGTTTACTACCATGGTGGCGGTGGCGTTGCGGGTGACCTGGAAACGCATGATCCGGTGTGTCGTGT GTTGGCGAAAGATGGACGCGCAGTGGTGTTTAGCGTTGACTACCGTCTGGCACCAGAACACAAGTTTCCAGCGG CAGTTGAAGACGCGTATGATGCACTGCAATGGATTGCAGAACGTGCAGCCGATTTCCATCTTGATCCAGCACGC ATTGCAGTTGGCGGCGATTCAGCAGGCGGCAACCTGGCGGCCGTGACTAGTATTCTGGCGAAAGAACGTGGTGG TCCAGCAATTGCGTTTCAACTGCTGATCTATCCCTTTACTGGTTATGATCCAGCACATCCACCAGCAAGTATCC TTGAGAATGCGGAGGGTTACCTGTTAACCGGAGGCATGATGCTGTGGTTTCGTAATCAGTACCTGAACAGCCTT GAGGAACTGACTCACCCATGGTTTAGTCCAGTGCTGTACCCGGATCTTAGCGGTTTACCACCGGCGTACATTGC AACCGCACAGTACGATCCCCTGCGCGATGTCGGCAAACTTTACGCTGAAGCCCTGAACAAAGCGGGCGTTAAGG TGGAGATCGAGAACTTCGAGGATCTGATTCATGGCTTCGCGCAGTTCTATTCTCTGAGCCCAGGCGCAACCAAA GCACTGGTACGTATTGCCGAGAAACTGCGCGATGCGTTGGCG >S00187283 SEQ ID NO: 113 TYPE: DNA, ORGANISM: ARTIFICIAL ATGCCATTAGATCCTGTGATTCAATATGTCCTCGATCAACTGAACCGTATGCCAGCCCCTGACTACAAGCACTT AAGCGCTTGCCAGTTTCGTTCACAGCAACACACGTTTTGGCCAGTTAAGAAAGAACCGGTCGCAGAAGTTCGCG AATTCGACATGGATCTGCCGGGCCGTACCCTGAAAGTCCGTATGTACCGCCCGGAAGGTGTTGAACCACCATAT CGCGCACTGGTTTACTACCATGGTGGCGGTGGCGTTGCGGGTGACCTGGAAACGCATGATCCGGTGTGTCGTGT GTTGGCGAAAGATGGACGCGCAGTGGTGTTTAGCGTTGACTACCGTCTGGCACCAGAACACAAGTTTCCAGCGG CAGTTGAAGACGCGTATGATGCACTGCAATGGATTGCAGAACGTGCAGCCGATTTCCATCTTGATCCAGCACGC ATTGCAGTTGGCGGCGATTCAGCAGGCGGCAACCTGGCGGCCGTGACTAGTATTCTGGCGAAAGAACGTGGTGG TCCAGCAATTGCGTTTCAACTGCTGATCTATCCCTTTACTGGTTATGATCCAGCACATCCACCAGCAAGTATCC TTGAGAATGCGGAGGGTTACCTGTTAACCGGAGGCATGATGCTGTGGTTTCGTAATCAGTACCTGAACAGCCTT GAGGAACTGACTCACCCATGGTTTAGTCCAGTGCTGTACCCGGATCTTAGCGGTTTACCACCGGCGTACATTGC AACCGCACAGTACGATCCCCTGCGCGATGTCGGCAAACTTTACGCTGAAGCCCTGAACAAAGCGGGCGTTAAGG TGGAGATCGAGAACTTCGAGGATCTGATTCATGGCTTCGCGCAGTTCTATTCTCTGAGCCCAGGCGCAACCAAA GCACTGGTACGTATTGCCGAGAAACTGCGCGATGCGTTGGCG >S00187324 SEQ ID NO: 115 TYPE: DNA, ORGANISM: ARTIFICIAL ATGCCATTAGATCCTGTGATTCAATATGTCCTCGATCAACTGAACCGTATGCCAGCCCCTGACTGGAAGCACTT AAGCGCTTGCCAGTTTCGTTCACAGCAACACATGTTTTGGCCAGTTAAGAAAGAACCGGTCGCCGAAGTTCGCG AATTCGACATGGATCTGCCGGGCCGTACCCTGAAAGTCCGTATGTACCGCCCGGAAGGTGTTGAACCACCATAT CGCGCACTGGTTTACTACCATGGTGGCGGTGGCGTTGCGGGTGACCTGGAAACGCATGATCCGGTGTGTCGTGT GTTGGCGAAAGATGGACGCGCAGTGGTGTTTAGCGTTGACTACCGTCTGGCACCAGAACACAAGTTTCCAGCGG CAGTTGAAGACGCGTATGATGCACTGCAATGGATTGCAGAACGTGCAGCCGATTTCCATCTTGATCCAGCACGC ATTGCAGTTGGCGGCGATTCAGCAGGCGGCAACCTGGCGGCCGTGACTAGTATTCTGGCGAAAGAACGTGGTGG TCCAGCAATTGCGTTTCAACTGCTGATCTATCCCTTTACTGGTTATGATCCAGCACATCCACCAGCAAGTATCC TTGAGAATGCGGAGGGTTACCTGTTAACCGGAGGCATGATGCTGTGGTTTCGTAATCAGTACCTGAACAGCCTT GAGGAACTGACTCACCCATGGTTTAGTCCAGTGCTGTACCCGGATCTTAGCGGTTTACCACCGGCGTACATTGC AACCGCACAGTACGATCCCCTGCGCGATGTCGGCAAACTTTACGCTGAAGCCCTGAACAAAGCGGGCGTTAAGG TGGAGATCGAGAACTTCGAGGATCTGATTCATGGCTTCGCGCAGTTCTATTCTCTGAGCCCAGGCGCAACCAAA GCACTGGTACGTATTGCCGAGAAACTGCGCGATGCGTTGGCG >S00187421 SEQ ID NO: 117 TYPE: DNA, ORGANISM: ARTIFICIAL ATGCCATTAGATCCTGTGATTCAATATGTCCTCGATCAACTGAACCGTATGCCAGCCCCTGACTACAAGCACTT AAGCGCTTGCCAGTTTCGTTCACAGCAACACACGTTTTGGCCAGTTAAGAAAGAACCGGTCGCAGAAGTTCGCG AATTCGACATGGATCTGCCGGGCCGTACCCTGAAAGTCCGTATGTACCGCCCGGAAGGTGTTGAACCACCATAT ATGGCACTGGTTTACTACCATGGTGGCGGTGGCGTTGCGGGTGACCTGGAAACGCATGATCCGGTGTGTCGTGT GTTGGCGAAAGATGGACGCGCAGTGGTGTTTAGCGTTGACTACCGTCTGGCACCAGAACACAAGTTTCCAGCGG CAGTTGAAGACGCGTATGATGCACTGCAATGGATTGCAGAACGTGCAGCCGATTTCCATCTTGATCCAGCACGC ATTGCAGTTGGCGGCGATTCAGCAGGCGGCAACCTGGCGGCCGTGACTAGTATTCTGGCGAAAGAACGTGGTGG TCCAGCAATTGCGTTTCAACTGCTGATCTATCCCTTTACTGGTTATGATCCAGCACATCCACCAGCAAGTATCC TTGAGAATGCGGAGGGTTACCTGTTAACCGGAGGCATGATGCTGTGGTTTCGTAATCAGTACCTGAACAGCCTT GAGGAACTGACTCACCCATGGTTTAGTCCAGTGCTGTACCCGGATCTTAGCGGTTTACCACCGGCGTACATTGC AACCGCACAGTACGATCCCCTGCGCGATGTCGGCAAACTTTACGCTGAAGCCCTGAACAAAGCGGGCGTTAAGG TGGAGATCGAGAACTTCGAGGATCTGATTCATGGCTTCGCGCAGTTCTATTCTCTGAGCCCAGGCGCAACCAAA GCACTGGTACGTATTGCCGAGAAACTGCGCGATGCGTTGGCG >S00188542 SEQ ID NO: 119 TYPE: DNA, ORGANISM: ARTIFICIAL ATGCCATTAGATCCTGTGATTCAATATGTCCTCGATCAACTGAACCGTATGCCAGCCCCTGACTACAAGCACTT AAGCGCTTGCCAGTTTCGTTCACAGCAACACCTGTTTGAACCAGTTAAGAAAGAACCGGTCGCAGAAGTTCGCG AATTCGACATGGATCTGCCGGGCCGTACCCTGAAAGTCCGTATGTACCGCCCGGAAGGTGTTGAACCACCATAT CCAGCACTGGTTTACTACCATGGTGGCGGTGGCGTTGCGGGTGACCTGGAAACGCATGATCCGGTGTGTCGTGT GTTGGCGAAAGATGGACGCGCAGTGGTGTTTAGCGTTGACTACCGTCTGGCACCAGAACACAAGTTTCCAGCGG CAGTTGAAGACGCGTATGATGCACTGCAATGGATTGCAGAACGTGCAGCCGATTTCCATCTTGATCCAGCACGC ATTGCAGTTGGCGGCGATTCAGCAGGCGGCAACCTGGCGGCCGTGACTAGTATTCTGGCGAAAGAACGTGGTGG TCCAGCAATTGCGTTTCAACTGCTGATCTATCCCTTTACTGGTTATGATCCAGCACATCCACCAGCAAGTATCC TTGAGAATGCGGAGGGTTACCTGTTAACCGGAGGCATGATGCTGTGGTTTCGTAATCAGTACCTGAACAGCCTT GAGGAACTGACTCACCCATGGTTTAGTCCAGTGCTGTACCCGGATCTTAGCGGTTTACCACCGGCGTACATTGC AACCGCACAGTACGATCCCCTGCGCGATGTCGGCAAACTTTACGCTGAAGCCCTGAACAAAGCGGGCGTTAAGG TGGAGATCGAGAACTTCGAGGATCTGATTCATGGCTTCGCACAGTTCTATTCTCTGAGCCCAGGCGCAACCAAA GCACTGGTACGTATTGCCGAGAAACTGCGCGATGCGTTGGCG >S00207145 SEQ ID NO: 121 TYPE: DNA, ORGANISM: ARTIFICIAL ATGCCATTAGATCCTGTGATTCAATATGTCCTCGATCAACTGAACCGTATGCCAGCCCCTGACTACAAGCACTT AAGCGCTTGCCAGTTTCGTTCACAGCAACACACGTTTTGGCCAGTTAAGAAAGAACCGGTCGCAGAAGTTCGCG AATTCGACATGGATCTGCCGGGCCGTACCCTGAAAGTCCGTATGTACCGCCCGGAAGGTGTTGAACCACCATAT CGCGCACTGGTTTACTACCATGGTGGCGGTGGCGTTGCGGGTGACCTGGAAACGCATGATCCGGTGTGTCGTGT GTTGGCGAAAGATGGACGCGCAGTGGTGTTTAGCGTTGACTACCGTCTGGCACCAGAACACAAGTTTCCAGCGG CAGTTGAAGACGCGTATGATGCACTGCAATGGATTGCAGAACGTGCAGCCGATTTCCATCTTGATCCAGCACGC ATTGCAGTTGGCGGCGATTCAGCAGGCGGCAACCTGGCGGCCGTGACTAGTATTCTGGCGAAAGAACGTGGTGG TCCAGCAATTGCGTTTCAACTGCTGATCTATCCCTTTACTGGTTATGATCCAGCACATCCACCAGCAAGTATCC TTGAGAATGCGGAGGGTTACCTGTTAACCGGAGGCATGATGCTGTGGTTTCGTAATCAGTACCTGAACAGCCTT GAGGAACTGACTCACCCATGGTTTAGTCCAGTGCTGTACCCGGATCTTAGCGGTTTACCACCGGCGTACATTGC AACCGCACAGTACGATCCCCTGCGCGATGTCGGCAAACTTTACGCTGAAGCCCTGAACAAAGCGGGCGTTAAGG TGGAGATCGAGAACTTCGAGGATCTGATTCATGGCTTCGCGTGTTTCTATTCTCTGAGCCCAGGCGCAACCAAA GCACTGGTACGTATTGCCGAGAAACTGCGCGATGCGTTGGCG >S00208699 SEQ ID NO: 123 TYPE: DNA, ORGANISM: ARTIFICIAL ATGTTGTTAGATCCTGTGATTCAATATGTCCTCGATCAACTGAACCGTATGCCAGCCCCTGACTACAAGCACTT AAGCGCTTGCCAGTTTCGTTCACAGCAACACACGTTTTGGCCAGTTAAGAAAGAACCGGTCGCAGAAGTTCGCG AATTCGACATGGATCTGCCGGGCCGTACCCTGAAAGTCCGTATGTACCGCCCGGAAGGTGTTGAACCACCATAT CGCGCACTGGTTTACTACCATGGTGGCGGTGGCGTTGCGGGTGACCTGGAAACGCATGATCCGGTGTGTCGTGT GTTGGCGAAAGATGGACGCGCAGTGGTGTTTAGCGTTGACTACCGTCTGGCACCAGAACACAAGTTTCCAGCGG CAGTTGAAGACGCGTATGATGCACTGCAATGGATTGCAGAACGTGCAGCCGATTTCCATCTTGATCCAGCACGC ATTGCAGTTGGCGGCGATTCAGCAGGCGGCAACCTGGCGGCCGTGACTAGTATTCTGGCGAAAGAACGTGGTGG TCCAGCAATTGCGTTTCAACTGCTGATCTATCCCTTTACTGGTTATGATCCAGCACATCCACCAGCAAGTATCC TTGAGAATGCGGAGGGTTACCTGTTAACCGGAGGCATGATGCTGTGGTTTCGTAATCAGTACCTGAACAGCCTT GAGGAACTGACTCACCCATGGTTTAGTCCAGTGCTGTACCCGGATCTTAGCGGTTTACCACCGGCGTACATTGC AACCGCACAGTACGATCCCCTGCGCGATGTCGGCAAACTTTACGCTGAAGCCCTGAACAAAGCGGGCGTTAAGG TGGAGATCGAGAACTTCGAGGATCTGATTCATGGCTTCGCGCAGTTCTATTCTCTGAGCCCAGGCGCAACCAAA GCACTGGTACGTATTGCCGAGAAACTGCGCGATGCGTTGGCG >S00209368 SEQ ID NO: 125 TYPE: DNA, ORGANISM: ARTIFICIAL ATGCCATTAGATCCTGTGATTCAATATGTCCTCGATCAACTGAACCGTATGCCAGCCCCTGACTACAAGCACTT AAGCGCTTGCCAGTTTCGTTCACAGCAACACACGTTTTGGCCAGTTAAGAAAGAACCGGTCGCAGAAGTTCGCG AATTCGACATGGATCTGCCGGGCCGTACCCTGAAAGTCCGTATGTACCGCCCGGAAGGTGTTGAACCACCATAT CGCGCACTGGTTTACTACCATGGTGGCGGTGGCGTTGCGGGTGACCTGGAAACGCATGATCCGGTGTGTCGTGT GTTGGCGAAAGATGGACGCGCAGTGGTGTTTAGCGTTGACTACCGTCTGGCACCAGAACACAAGTTTCCAGCGG CAGTTGAAGACGCGTATGATGCACTGCAATGGATTGCAGAACGTGCAGCCGATTTCCATCTTGATCCAGCACGC ATTGCAGTTGGCGGCGATTCAGCAGGCGGCAACCTGGCGGCCGTGACTAGTATTCTGGCGAAAGAACGTGGTGG TCCAGCAATTGCGTTTCAACTGCAAATCTATCCCTTTACTGGTTATGATCCAGCACATCCACCAGCAAGTATCC TTGAGAATGCGGAGGGTTACCTGTTAACCGGAGGCATGATGCTGTGGTTTCGTAATCAGTACCTGAACAGCCTT GAGGAACTGACTCACCCATGGTTTAGTCCAGTGCTGTACCCGGATCTTAGCGGTTTACCACCGGCGTACATTGC AACCGCACAGTACGATCCCCTGCGCGATGTCGGCAAACTTTACGCTGAAGCCCTGAACAAAGCGGGCGTTAAGG TGGAGATCGAGAACTTCGAGGATCTGATTCATGGCTTCGCGCAGTTCTATTCTCTGAGCCCAGGCGCAACCAAA GCACTGGTACGTATTGCCGAGAAACTGCGCGATGCGTTGGCG >S00032511 SEQ ID NO: 2 TYPE: PROTEIN, ORGANISM: ALICYCLOBACILLUS ACIDOCALDARIUS MPLDPVIQQVLDQLNRMPAPDYKHLSAQQFRSQQSLFPPVKKEPVAEVREFDMDLPGRTLKVRMYRPEGVEPPY PALVYYHGGGWVVGDLETHDPVCRVLAKDGRAVVESVDYRLAPEHKEPAAVEDAYDALQWIAERAADFHLDPAR IAVGGDSAGGNLAAVTSILAKERGGPAIAFQLLIYPSTGYDPAHPPASIEENAEGYLLTGGMMLWFRDQYLNSL EELTHPWFSPVLYPDLSGLPPAYIATAQYDPLRDVGKLYAEALNKAGVKVEIENFEDLIHGFAQFYSLSPGATK ALVRIAEKLRDALA >S00039799 SEQ ID NO: 4 TYPE: PRT, ORGANISM: ARTIFICIAL SEQUENCE MPLDPVIQQVLDQLNRMPAPDYKHLSAQQFRSQQSLFPPVKKEPVAEVREFDMDLPGRTLKVRMYRPEGVEPPY PALVYYHGGGWVVGDLETHDPVCRVLAKDGRAVVESVDYRLAPEHKFPAAVEDAYDALQWIAERAADFHLDPAR IAVGGDSAGGNLAAVTSILAKERGGPAIAFQLLIYPSTGYDPAHPPASILENAEGYLLTGGMMLWFRDQYLNSL EELTHPWFSPVLYPDLSGLPPAYIATAQYDPLRDVGKLYAEALNKAGVKVEIENFEDLIHGFAQFYSLSPGATK ALVRIAEKLRDALA >S00039972 SEQ ID NO: 6 TYPE: PRT, ORGANISM: ARTIFICIAL SEQUENCE MPLDPVIQQVLDQLNRMPAPDYKHLSAQQFRSQQSLFPPVKKEPVAEVREFDMDLPGRTLKVRMYRPEGVEPPY PALVYYHGGGWVVGDLETHDPVCRVLAKDGRAVVESVDYRLAPEHKFPAAVEDAYDALQWIAERAADFHLDPAR IAVGGDSAGGNLAAVTSILAKERGGPAIAFQLLIYPSTGYDPAHPPASIIENAEGYLLTGGMMLWFRDQYLNSL EELTHPWFSPVLYPDLSGLPPAYIATAQYDPLRDVGKLYAEALNKAGVKVEIENFEDLIHGFAQFYSLSPGATK ALVRIAEKLRDALA >S00039989 SEQ ID NO: 8 TYPE: PRT, ORGANISM: ARTIFICIAL SEQUENCE MPLDPVIQQVLDQLNRMPAPDYKHLSAQQFRSQQSLFPPVKKEPVAEVREFDMDLPGRTLKVRMYRPEGVEPPY PALVYYHGGGWVVGDLETHDPVCRVLAKDGRAVVESVDYRLAPEHKFPAAVEDAYDALQWIAERAADFHLDPAR IAVGGDSAGGNLAAVTSILAKERGGPAIAFQLLIYPSTGYDPAHPPASIYENAEGYLLTGGMMLWFRDQYLNSL EELTHPWFSPVLYPDLSGLPPAYIATAQYDPLRDVGKLYAEALNKAGVKVEIENFEDLIHGFAQFYSLSPGATK ALVRIAEKLRDALA >S00040129 SEQ ID NO: 10 TYPE: PRT, ORGANISM: ARTIFICIAL SEQUENCE MPLDPVIQQVLDQLNRMPAPDYKHLSAQQFRSQQSLFPPVKKEPVAEVREFDMDLPGRTLKVRMYRPEGVEPPY RALVYYHGGGWVVGDLETHDPVCRVLAKDGRAVVESVDYRLAPEHKEPAAVEDAYDALQWIAERAADFHLDPAR LAVGGDSAGGNLAAVTSILAKERGGPAIAFQLLIYPSTGYDPAHPPASIFENAEGYLLTGGMMLWERDQYLNSL EELTHPWFSPVLYPDLSGLPPAYIATAQYDPLRDVGKLYAEALNKAGVKVEIENFEDLIHGFAQFYSLSPGATK ALVRIAEKLRDALA >S00040188 SEQ ID NO: 12 TYPE: PRT, ORGANISM: ARTIFICIAL SEQUENCE MPLDPVIQQVLDQLNRMPAPDYKHLSAQQFRSQQSLFPPVKKEPVAEVREFDMDLPGRTLKVRMYRPEGVEPPY RALVYYHGGGWVVGDLETHDPVCRVLAKDGRAVVESVDYRLAPEHKEPAAVEDAYDALQWIAERAADFHLDPAR LAVGGDSAGGNLAAVTSILAKERGGPAIAFQLLIYPSTGYDPAHPPASIMENAEGYLLTGGMMLWERDQYLNSL EELTHPWFSPVLYPDLSGLPPAYIATAQYDPLRDVGKLYAEALNKAGVKVEIENFEDLIHGFAQFYSLSPGATK ALVRIAEKLRDALA >S00044917 SEQ ID NO: 14 TYPE: PRT, ORGANISM: ARTIFICIAL SEQUENCE MPLDPVIQQVLDQLNRMPAPDYKHLSAQQFRSQQSLLPPVKKEPVAEVREFDMDLPGRTLKVRMYRPEGVEPPY RALVYYHGGGWVVGDLETHDPVCRVLAKDGRAVVESVDYRLAPEHKEPAAVEDAYDALQWIAERAADFHLDPAR LAVGGDSAGGNLAAVTSILAKERGGPAIAFQLLIYPFTGYDPAHPPASILENAEGYLLEHGMMLWERDQYLNSL EELTHPWFSPVLYPDLSGLPPAYIATAQYDPLRDVGKLYAEALNKAGVKVEIENFEDLIHGFAQFYSLSPGATK ALVRIAEKLRDALA >S00044931 SEQ ID NO: 16 TYPE: PRT, ORGANISM: ARTIFICIAL SEQUENCE MPLDPVIQQVLDQLNRMPAPDYKHLSAQQFRSQQSLFPPVKKEPVAEVREFDMDLPGRTLKVRMYRPEGVEPPY RALVYYHGGGWVVGDLETHDPVCRVLAKDGRAVVESVDYRLAPEHKEPAAVEDAYDALQWIAERAADFHLDPAR LAVGGDSAGGNLAAVTSILAKERGGPAIAFQLLIYPFTGYDPAHPPASILENAEGYLLTGGMMLWERDQYLNSL EELTHPWFSPVLYPDLSGLPPAYIATAQYDPLRDVGKLYAEALNKAGVKVEIENFEDLIHGFAQFYSLSPGATK ALVRIAEKLRDALA >S00044943 SEQ ID NO: 18 TYPE: PRT, ORGANISM: ARTIFICIAL SEQUENCE MPLDPVIQQVLDQLNRMPAPDYKHLSAQQFRSQQSLLPPVKKEPVAEVREFDMDLPGRTLKVRMYRPEGVEPPY RALVYYHGGGWVVGDLETHDPVCRVLAKDGRAVVESVDYRLAPEHKEPAAVEDAYDALQWIAERAADFHLDPAR LAVGGDSAGGNLAAVTSILAKERGGPAIAFQLLIYPFTGYDPAHPPASILENAEGYLLTHGMMLWERDQYLNSL EELTHPWFSPVLYPDLSGLPPAYIATAQYDPLRDVGKLYAEALNKAGVKVEIENFEDLIHGFAQFYSLSPGATL ALVRIAEKLRDALA >S00045046 SEQ ID NO: 20 TYPE: PRT, ORGANISM: ARTIFICIAL SEQUENCE MPLDPVIQQVLDQLNRMPAPDYKHLSAQQFRSQQSLFPPVKKEPVAEVREFDMDLPGRTLKVRMYRPEGVEPPY RALVYYHGGGWVVGDLETHDPVCRVLAKDGRAVVESVDYRLAPEHKEPAAVEDAYDALQWIAERAADFHLDPAR LAVGGDSAGGNLAAVTSILAKERGGPAIAFQLLIYPFTGYDPAHPPASILENAEGYLLEHGMMLWERDQYLNSL EELTHPWFSPVLYPDLSGLPPAYIATAQYDPLRDVGKLYAEALNKAGVKVEIENFEDLIHGFAQFYSLSPGATK ALVRIAEKLRDALA >S00045575 SEQ ID NO: 22 TYPE: PRT, ORGANISM: ARTIFICIAL SEQUENCE MPLDPVIQQVLDQLNRMPAPDYKHLSAQQFRSQQHLFPPVKKEPVAEVREFDMDLPGRTLKVRMYRPEGVEPPY RALVYYHGGGWVVGDLETHDPVCRVLAKDGRAVVESVDYRLAPEHKEPAAVEDAYDALQWIAERAADFHLDPAR LAVGGDSAGGNLAAVTSILAKERGGPAIAFQLLIYPFTGYDPAHPPASILENAEGYLLTGGMMLWERDQYLNSL EELTHPWFSPVLYPDLSGLPPAYIATAQYDPLRDVGKLYAEALNKAGVKVEIENFEDLIHGFAQFYSLSPGATK ALVRIAEKLRDALA >S00047040 SEQ ID NO: 24 TYPE: PRT, ORGANISM: ARTIFICIAL SEQUENCE MPLDPVIQQVLDQLNRMPAPDYKHLSAQQFRSQQSLFPPVKKEPVAEVREFDMDLPGRTLKVRMYRPEGVEPPY RALVYYHGGGWVVGDLETHDPVCRVLAKDGRAVVESVDYRLAPEHKEPAAVEDAYDALQWIAERAADFHLDPAR LAVGGDSAGGNLAAVTSILAKERGGPAIAFQLLIYPMTGYDPAHPPASILENAEGYLLEGGMMLWERDQYLNSL EELTHPWFSPVLYPDLSGLPPAYIATAQYDPLRDVGKLYAEALNKAGVKVEIENFEDLIHGFAQFYSLSPGATV ALVRIAEKLRDALA >S00048311 SEQ ID NO: 26 TYPE: PRT, ORGANISM: ARTIFICIAL SEQUENCE MPLDPVIQQVLDQLNRMPAPDYKHLSPQQLRSQQSLFPPVKKEPVAEVREFDMDLPGRTLKVRMYRPEGVEPPY RALVYYHGGGWVVGDLETHDPVCRVLAKWGRAVVESVDYRLAPEHKEPAAVEDAYDALQWIAERAADFHLDPAR LAVGGDSAGGNLAAVTSILAKERGGPAIAFQLLIYPSTGYDPAHPPASIIENAEGYLLTGGMMLWERDQYLNSL EELTHPWFSPVLYPDLSGLPPAYIATAQYDPLRDVGKLYAEALNKAGVKVEIENFEDLIHGFAGFYSLSPGATK ALVRIAEKLRDALA >S00048430 SEQ ID NO: 28 TYPE: PRT, ORGANISM: ARTIFICIAL SEQUENCE MPLDPVIQQVLDQLNRMPAPDYKHLSAQQFRSQQSLFPPVKKEPVAEVREFDMDLPMRTLKVRMYRPEGVEPPY RALVYYHGGGWVVGDLETHDPVCRVLAKWGRAVVESVDYRLAPEHKEPAAVEDAYDALQWIAERAADFHLDPAR LAVGGDSAGGNLAAVTSILAKERGGPAIAFQLLIYPSTGYDPAHPPASILENAEGYLLTHGMMLWERDQYLNSL EELTHPWFSPVLYPDLSGLPPAYIATAQYDPLRDVGKLYAEALNKAGVKVEIENFEDLIHGFAGFYSLSPGATR ALVRIAEKLRDALA >S00048441 SEQ ID NO: 30 TYPE: PRT, ORGANISM: ARTIFICIAL SEQUENCE MPLDPVIQQVLDQLNRMPAPDYKHLSAQQFRSQQSLFPPVKKEPVAEVREFDMDLPGRTLKVRMYRPEGVEPPY RALVYYHGGGWVVGDLETHDPVCRVLAKDGRAVVESVDYRLAPEHKEPAAVEDAYDALQWIAERAADFHLDPAR LAVGGDSAGGNLAAVTSILAKERGGPAIAFQLLIYPSTGYDPAHPPASILENAEGYLLTGGMMLWERDQYLNSL EELTHPWFSPVLYPDLSGLPPAYIATAQYDPLRDVGKLYAEALNKAGVKVEIENFEDLIHGFAGFYSLSPGATK ALVRIAEKLRDALA >S00048480 SEQ ID NO: 32 TYPE: PRT, ORGANISM: ARTIFICIAL SEQUENCE MPLDPVIQQVLDQLNRMPAPDYKHLSAQQFRSQQSLFPPVKKEPVAEVREFDMDLPGRTLKVRMYRPEGVEPPY RALVYYHGGGWVVGDLETHDPVCRVLAKWGRAVVESVDYRLAPEHKEPAAVEDAYDALQWIAERAADFHLDPAR LAVGGDSAGGNLAAVTSILAKERGGPAIAFQLLIYPSTGYDPAHPPASIIENAEGYLLTGGMMLWERDQYLNSL EELTHPWFSPVLYPDLSGLPPAYIATAQYDPLRDVGKLYAEALNKAGVKVEIENFEDLIHGFAGFYSLSPGATK ALVRIAEKLRDALA >S00048593 SEQ ID NO: 34 TYPE: PRT, ORGANISM: ARTIFICIAL SEQUENCE MPLDPVIQQVLDQLNRMPAPDYKHLSAQQFRSQQSLFPPVKKEPVAEVREFDMDLPGRTLKVRMYRPEGVEPPY RALVYYHGGGWVVGDLETHDPVCRVLAKWGRAVVESVDYRLAPEHKEPAAVEDAYDALQWIAERAADFHLDPAR LAVGGDSAGGNLAAVTSILAKERGGPAIAFQLLIYPSTGYDPAHPPASILENAEGYLLTGGMMLWERDQYLNSL EELTHPWFSPVLYPDLSGLPPAYIATAQYDPLRDVGKLYAEALNKAGVDVEIENFEDLIHGFAGFYSLSPGATK ALVRIAEKLRDALA >S00052854 SEQ ID NO: 36 TYPE: PRT, ORGANISM: ARTIFICIAL SEQUENCE MPLDPVIQYVLDQLNRMPAPDYKHLSAQQFRSQQHLTPPVKKEPVAEVREFDMDLPGRTLKVRMYRPEGVEPPY RALVYYHGGGWVVGDLETHDPVCRVLAKWGRAVVESVDYRLAPEHKEPAAVEDAYDALQWIAERAADFHLDPAR LAVGGDSAGGNLAAVTSILAKERGGPAIAFQLLIYPFTGYDPAHPPASILENAEGYLLTGGMMLWERDQYLNSL EELTHPWFSPVLYPDLSGLPPAYIATAQYDPLRDVGKLYAEALNKAGVKVEIENFEDLIHGFAQFYSLSPGATK ALVRIAEKLRDALA >S00053124 SEQ ID NO: 38 TYPE: PRT, ORGANISM: ARTIFICIAL SEQUENCE MPLDPVIQQVLDQLNRMPAPDYKHLSAQQFRSQQSLFPPVKKEPVAELREFDMDLPGRTLKVRMYRPEGVEPPY RALVYYHGGGWVVGDLETHDPVCRVLAKDGRAVVESVDYRLAPEHKEPAAVEDAYDALQWIAERAADFHLDPAR LAVGGDSAGGNLAAVTSILAKERGGPAIAFQLLIYPFTGYDPAHPPASILENAEGYLLTGGMMLWERNQYLNSL EELTHPWFSPVLYPDLSGLPPAYIATAQYDPLRDVGKLYAEALNKAGVKVEIENFEDLIHGFAQFYSLSPGATK ALVRIAEKLRDALA >S00053286 SEQ ID NO: 40 TYPE: PRT, ORGANISM: ARTIFICIAL SEQUENCE MPLDPVIQYVLDQLNRMPRPDYKHLSAQQFRSQNHLFPPVKKEPVAEVREFDMDLPGRTLKVRMYRPEGVEPPY RALVYYHGGGWVAGDLETHDPVCRVLAKDGRAVVESVDYRLAPEHKEPAAVEDAYDALQWIAERAADFHLDPAR LAVGGDSAGGNLAAVTSILAKERGGPAIAFQLLIYPFTGYDPAHPPASILENAEGYLLTGGMMLWERDQYLNSL EELTHPWFSPVLYPDLSGLPPAYIATAQYDPLRDVGKLYAEALNKAGVDVEIENFEDLIHGFAQFYSLSPGATR ALVRIAEKLRDALA >S00053297 SEQ ID NO: 42 TYPE: PRT, ORGANISM: ARTIFICIAL SEQUENCE MPLDPVIQYVLDQLNRMPAPDYKHLSAQQFRSQEHLFPPVKKEPVAEVREFDMDLPGRTLKVRMYRPEGVEPPY RALVYYHGGGWVAGDLETHDPVCRVLAKDGRAVVESVDYRLAPEHKEPAAVEDAYDALQWIAERAADFHLDPAR LAVGGDSAGGNLAAVTSILAKERGGPAIAFQLLIYPFTGYDPAHPPASILENAEGYLLTGGMMLWERDQYLNSL EELTHPWFSPVLYPDLSGLPPAYIATAQYDPLRDVGKLYAEALNKAGVDVEIENFEDLIHGFAQFYSLSPGATK ALVRIAEKLRDALA >S00053319 SEQ ID NO: 44 TYPE: PRT, ORGANISM: ARTIFICIAL SEQUENCE MPLDPVIQYVLDQLNRMPRPDYKHLSAQQFRSQEHLFPPVKKEPVVEVREFDMDLPGRTLKVRMYRPEGVEPPY RALVYYHGGGWVAGDLETHDPVCRVLAKDGRAVVESVDYRLAPEHKEPAAVEDAYDALQWIAERAADFHLDPAR LAVGGDSAGGNLAAVTSILAKERGGPAIAFQLLIYPFTGYDPAHPPASILENAEGYLLTGGMMLWERDQYLNSL EELTHPWFSPVLYPDLSGLPPAYIATAQYDPLRDVGKLYAEALNKAGVDVEIENFQDLIHGFAQFYSLSPGATR ALVRIAEKLRDALA >S00053506 SEQ ID NO: 46 TYPE: PRT, ORGANISM: ARTIFICIAL SEQUENCE MPLDPVIQYVLDQLNRMPAPDYKHLSAQQFRSQNHLFPPVKKEPVVEVREFDMDLPGRTLKVRMYRPEGVEPPY RALVYYHGGGWVAGDLETHDPVCRVLAKDGRAVVESVDYRLAPEHKEPAAVEDAYDALQWIAERAADFHLDPAR LAVGGDSAGGNLAAVTSILAKERGGPAIAFQLLIYPFTGYDPAHPPASILENAEGYLLTGGMMLWERDQYLNSL EELTHPWFSPVLYPDLSGLPPAYIATAQYDPLRDVGKLYAEALNKAGVKVEIENFQDLIHGFAQFYSLSPGATR ALVRIAEKLRDALA >S00054201 SEQ ID NO: 48 TYPE: PRT, ORGANISM: ARTIFICIAL SEQUENCE MPLDPVIQQVLDQLNRMPAPDYKHLSAQQFRSQQHLFPPVKKEPVAEVREFDMDLPGRTLKVRMYVPEGVEPPY RALVYYHGGGWVVGDLETHDPVCRVLAKDGRAVVESVDYRLAPEHKEPAAVEDAYDALQWIAERAADFHLDPAR LAVGGDSAGGNLAAVTSILAKERGGPAIAFQLLIYPFTGYDYAHPPASILENAEGYLLEGGMMLWERDQYLNSL EELTHPWFSPVLYPDLSGLPPAYIATAQYDPLRDVGKLYATALNKAGVKVEIENFEDLIHGFAQFYSLSPGATK ALVRIAEKLRDALA >S00054685 SEQ ID NO: 50 TYPE: PRT, ORGANISM: ARTIFICIAL SEQUENCE MPLDPVIQYVLDQLNRMPAPDYKHLSAQQFRSQEHLFPPVKKEPVVEVREFDMDLPGRTLKVRMYRPEGVEPPY RALVYYHGGGWVAGDLETHDPVCRVLAKDGRAVVESVDYRLAPEHKEPAAVEDAYDALQWIAERRADFHLDPAR LAVGGDSAGGNLAAVTSILAKERGGPAIAFQLLIYPFTGYDPAHPPASILENAEGYLLTGGMMLWERDQYLNSL EELTHPWFSPVLYPDLSGLPPAYIATAQYDPLRDVGKLYAEALNKAGVKVEIENFEDLIHGFAQFYSLSPGATK ALVRIAEKLRDALA >S00054833 SEQ ID NO: 52 TYPE: PRT, ORGANISM: ARTIFICIAL SEQUENCE MPLDPVIQYVLDQLNRMPAPDYKHLSAQQFRSQNHLFPPVKKEPVAEVREFDMDLPGRTLKVRMYRPEGVEPPY RALVYYHGGGWVAGDLETHDPVCRVLAKDGRAVVESVDYRLAPEHKEPAAVEDAYDALQWIAERAADFHLDPAR LAVGGDSAGGNLAAVTSILAKERGGPAIAFQLLIYPFTGYDPAHPPASILENAEGYLLTGGMMLWERDQYLNSL EELTHPWFSPVLYPDLSGLPPAYIATAQYDPLRDVGKLYAEALNKAGVKVEIENFEDLIHGFAQFYSLSPGATR ALVRIAEKLRDALA >S00054853 SEQ ID NO: 54 TYPE: PRT, ORGANISM: ARTIFICIAL SEQUENCE MPLDPVIQYVLDQLNRMPAPDYKHLSAQQFRSQQHLFPPVKKEPVAEVREFDMDLPGRTLKVRMYRPEGVEPPY RALVYYHGGGWVAGDLETHDPVCRVLAKDGRAVVESVDYRLAPEHKEPAAVEDAYDALQWIAERAADFHLDPAR LAVGGDSAGGNLAAVTSILAKERGGPAIAFQLLIYPFTGYDPAHPPASILENAEGYLLTGGMMLWERDQYLNSL EELTHPWFSPVLYPDLSGLPPAYIATAQYDPLRDVGKLYAEALNKAGVKVEIENFEDLIHGFAQFYSLSPGATK ALVRIAEKLRDALA >S00058614 SEQ ID NO: 56 TYPE: PRT, ORGANISM: ARTIFICIAL SEQUENCE MPLDPVIQYVLDQLNRMPAPDYKHLSAQQFRSQQHLFPPVKKEPVAEVREFDMDLPGRTLKVRMYRPEGVEPPY RALVYYHGGGWVAGDLETHDPVCRVLAKDGRAVVESVDYRLAPEHKEPAAVEDAYDALQWIAERAADFHLDPAR LAVGGDSAGGNLAAVTSILAKERGGPAIAFQLLIYPFTGYDPAHPPASILENAEGYLLTGGMMLWERDQYLNSL EELTHPWFSPVLYPDLSGLPPAYIATAQYDPLRDVGKLYAEALNKAGVKVEIENFEDLIHGFASFYSLSPGATK ALVRIAEKLRDALA >S00059197 SEQ ID NO: 58 TYPE: PRT, ORGANISM: ARTIFICIAL SEQUENCE MPLDPVIQYVLDQLNRMPAPDYKHLSAQQVRSQQHLFPPVKKEPVAEVREFDMDLPGRTLKVRMYRPEGVEPPY RALVYYHGGGWVAGDLETHDPVCRVLAKDGRAVVESVDYRLAPEHKEPAAVEDAYDALQWIAERAADFHLDPAR LAVGGDSAGGNLAAVTSILAKERGGPAIAFQLLIYPFTGYDPAHPPASILENAEGYLLTGGMMLWERDQYLNSL EELTHPWFSPVLYPDLSGLPPAYIATAQYDPLRDVGKLYAEALNKAGVKVEIENFEDLIHGFAQFYSLSPGATK ALVRIAEKLRDALA >S00059305 SEQ ID NO: 60 TYPE: PRT, ORGANISM: ARTIFICIAL SEQUENCE MPLDPVIQYVLDQLNRMPAPDYKHLSAQQFRSQEHLFPPVKKEPVAEVREFDMDLPGRTLKVRMYRPEGVEPPY RALVYYHGGGWVAGDLETHDPVCRVLAKDGRAVVESVDYRLAPEHKEPAAVEDAYDALQWIAERAADFHLDPAR LAVGGDSAGGNLAAVTSILAKERGGPAIAFQLLIYPFTGYDPAHPPASILENAEGYLLTGGMMLWERDQYLNSL EELTHPWFSPVLYPDLSGLPPAYIATAQYDPLRDVGKLYAEALNKAGVKVEIENFEDLIHGFAQFYSLSPGATK ALVRIAEKLRDALA >S00059320 SEQ ID NO: 62 TYPE: PRT, ORGANISM: ARTIFICIAL SEQUENCE MPLDPVIQYVLDQLNRMPAPDYKHLSAQQFRSQQHLFPPVKKEPVAEVREFDMDLPGRTLKVRMYRPEGVEPPY RALVYYHGGGWVAGDLETHDPVCRVLAKDGRAVVESVDYRLAPEHKEPAAVEDAYDALQWIAERAADFHLDPAR LAVGGDSAGGNLAAVTSILAKERGGPAIAFQLLIYPFTGFDPAHPPASILENAEGYLLTGGMMLWERDQYLNSL EELTHPWFSPVLYPDLSGLPPAYIATAQYDPLRDVGKLYAEALNKAGVKVEIENFEDLIHGFAQFYSLSPGATK ALVRIAEKLRDALA >S00059754 SEQ ID NO: 64 TYPE: PRT, ORGANISM: ARTIFICIAL SEQUENCE MPLDPVIQYVLDQLNRMPAPDYKHLSAQQFRSQQHLFPPVKKEPVAEVREFDMDLPGRTLKVRMYRPEGVEPPY RALVYYHGGGWVAGDLETHDPVCRVLAKDGRAVVESVDYRLAPEHKEPAAVEDAYDALQWIAERAADFHLDPAR LAVGGDSAGGNLAAVTSILAKERGGPAIAFQLLIYPFTGYDPAHPPASILENAEGYLLTGGMMLWFRIQYLNSL EELTHPWFSPVLYPDLSGLPPAYIATAQYDPLRDVGKLYAEALNKAGVKVEIENFEDLIHGFAQFYSLSPGATK ALVRIAEKLRDALA >S00059759 SEQ ID NO: 66 TYPE: PRT, ORGANISM: ARTIFICIAL SEQUENCE MPLDPVIQYVLDQLNRMPAIDYKHLSAQQFRSQQHLFPPVKKEPVAEVREFDMDLPGRTLKVRMYRPEGVEPPY RALVYYHGGGWVAGDLETHDPVCRVLAKDGRAVVESVDYRLAPEHKEPAAVEDAYDALQWIAERAADFHLDPAR LAVGGDSAGGNLAAVTSILAKERGGPAIAFQLLIYPFTGYDPAHPPASILENAEGYLLTGGMMLWERDQYLNSL EELTHPWFSPVLYPDLSGLPPAYIATAQYDPLRDVGKLYAEALNKAGVKVEIENFEDLIHGFAQFYSLSPGATK ALVRIAEKLRDALA >S00059902 SEQ ID NO: 68 TYPE: PRT, ORGANISM: ARTIFICIAL SEQUENCE MPLDPVIQYVLDQLNRMPAPDYKHLSAQQFRSQQHLFPPVKKEPVAEVREFDMDLPGRTLKVRMYRPEGVEPPY RALVYYHGGGWVAGDLETHDPVCRVLAKDGRAVVESVDYRLAPEHKEPAAVEDAYDALQWIAERAADFHLDPAR LAVGGDSAGGNLAAVTSILAKERGGPAIAFQLLIYPFTGYDPAHPPASILENAEGYLLTGGMMLWERNQYLNSL EELTHPWFSPVLYPDLSGLPPAYIATAQYDPLRDVGKLYAEALNKAGVKVEIENFEDLIHGFAQFYSLSPGATK ALVRIAEKLRDALA >S00060141 SEQ ID NO: 70 TYPE: PRT, ORGANISM: ARTIFICIAL SEQUENCE MPLDPVIQYVLDQLNRMPAPDYKHLSAQDFRSQQHLFPPVKKEPVAEVREFDMDLPGRTLKVRMYRPEGVEPPY RALVYYHGGGWVAGDLETHDPVCRVLAKDGRAVVESVDYRLAPEHKEPAAVEDAYDALQWIAERAADFHLDPAR LAVGGDSAGGNLAAVTSILAKERGGPAIAFQLLIYPFTGYDPAHPPASILENAEGYLLTGGMMLWERDQYLNSL EELTHPWFSPVLYPDLSGLPPAYIATAQYDPLRDVGKLYAEALNKAGVKVEIENFEDLIHGFAQFYSLSPGATK ALVRIAEKLRDALA >S00060676 SEQ ID NO: 72 TYPE: PRT, ORGANISM: ARTIFICIAL SEQUENCE MPLDPVIQYVLDQLNRMPAPDYKHLSAQQFRSGQHLFPPVKKEPVAEVREFDMDLPGRTLKVRMYRPEGVEPPY RALVYYHGGGWVAGDLETHDPVCRVLAKDGRAVVESVDYRLAPEHKEPAAVEDAYDALQWIAERAADFHLDPAR LAVGGDSAGGNLAAVTSILAKERGGPAIAFQLLIYPFTGYDPAHPPASILENAEGYLLTGGMMLWERDQYLNSL EELTHPWFSPVLYPDLSGLPPAYIATAQYDPLRDVGKLYAEALNKAGVKVEIENFEDLIHGFAQFYSLSPGATK ALVRIAEKLRDALA >S00060772 SEQ ID NO: 74 TYPE: PRT, ORGANISM: ARTIFICIAL SEQUENCE MPLDPVIQYVLDQLNRMPAPDYKHLSASQFRSQQHLEPPVKKEPVAEVREFDMDLPGRTLKVRMYRPEGVEPPY RALVYYHGGGWVAGDLETHDPVCRVLAKDGRAVVESVDYRLAPEHKEPAAVEDAYDALQWIAERAADFHLDPAR LAVGGDSAGGNLAAVTSILAKERGGPAIAFQLLIYPFTGYDPAHPPASILENAEGYLLTGGMMLWERDQYLNSL EELTHPWFSPVLYPDLSGLPPAYIATAQYDPLRDVGKLYAEALNKAGVKVEIENFEDLIHGFAQFYSLSPGATK ALVRIAEKLRDALA >S00066575 SEQ ID NO: 76 TYPE: PRT, ORGANISM: ARTIFICIAL SEQUENCE MPLDPVIQYVLDQLNRMPAPDYKHLSAQQVRSQQHLEPPVKKEPVAEVREFDMDLPGRTLKVRMYRPEGVEPPY RALVYYHGGGWVAGDLETHDPVCRVLAKDGRAVVESVDYRLAPEHKEPAAVEDAYDALQWIAERAADFHLDPAR LAVGGDSAGGNLAAVTSILAKERGGPAIAFQLLIYPFTGYDPAHPPASLLENAEGYLLTGGMMLWERNQYLNSL EELTHPWFSPVLYPDLSGLPPAYIATAQYDPLRDVGKLYAEALNKAGVKVEIENFEDLIHGFAQFYSLSPGATK ALVRIAEKLRDALA >S00067402 SEQ ID NO: 78 TYPE: PRT, ORGANISM: ARTIFICIAL SEQUENCE MPLDPVIQYVLDQLNRMPAPDYKHLSAQQFRSQQHIGPPVKKEPVAEVREFDMDLPGRTLKVRMYRPEGVEPPY RALVYYHGGGWVAGDLETHDPVCRVLAKDGRAVVESVDYRLAPEHKEPAAVEDAYDALQWIAERAADFHLDPAR LAVGGDSAGGNLAAVTSILAKERGGPAIAFQLLIYPFTGYDPAHPPASILENAEGYLLTGGMMLWERNQYLNSL EELTHPWFSPVLYPDLSGLPPAYIATAQYDPLRDVGKLYAEALNKAGVKVEIENFEDTIHGFAQFYSISPGATK ALVRIAEKLRDALA >S00067403 SEQ ID NO: 80 TYPE: PRT, ORGANISM: ARTIFICIAL SEQUENCE MPLDPVIQYVLDQLNRMPAPDYKHLSAQQFRSQQHMGPPVKKEPVAEVREFDMDLPGRTLKVRMYRPEGVEPPY RALVYYHGGGWVAGDLETHDPVCRVLAKDGRAVVESVDYRLAPEHKEPAAVEDAYDALQWIAERAADFHLDPAR LAVGGDSAGGNLAAVTSILAKERGGPAIAFQLLIYPFTGYDPAHPPASILENAEGYLLTGGMMLWERNQYLNSL EELTHPWFSPVLYPDLSGLPPAYIATAQYDPLRDVGKLYAEALNKAGVKVEIENFEDMIHGFAQFYSISPGATK ALVRIAEKLRDALA >S00067700 SEQ ID NO: 82 TYPE: PRT, ORGANISM: ARTIFICIAL SEQUENCE MPLDPVIQYMLDQLNRMPAPDYKHLSAQQFRSQQHLGPPVKKEPVAEVREFDMDLPGRTLKVRMYRPEGVEPPY RALVYYHGGGWVAGDLETHDPVCRVLAKDGRAVVESVDYRLAPEHKEPAAVEDAYDALQWIAERAADFHLDPAR LAVGGDSAGGNLAAVTSILAKERGGPAIAFQLLIYPFTGYDPAHPPASILENAEGYLLTGGMMLWERNQYLNSL EELTHPWFSPVLYPDLSGLPPAYIATAQYDPLRDVGKLYAEALNKAGVKVEIENFEDLIHGFAQFYSLSPGATK ALVRIAEKLRDALA >S00068003 SEQ ID NO: 84 TYPE: PRT, ORGANISM: ARTIFICIAL SEQUENCE MPLDPVIQYVLDQLNRMPAPDYKHLSASQFRSQQHLFPPVKKEPVAEVREFDMDLPGRTLKVRMYRPEGVEPPY RALVYYHGGGWVAGDLETHDPVCRVLAKDGRAVVESVDYRLAPEHKEPAAVEDAYDALQWIAERAADFHLDPAR LAVGGDSAGGNLAAVTSILAKERGGPAIAFQLLIYPFTGYDPAHPPASILENAEGYLLTGGMMLWERNQYLNSL EELTHPWFSPVLYPDLSGLPPAYIATAQYDPLRDVGKLYAEALNKAGVKVEIENFEDLIHGFAQFYSLSPGATK ALVRIAEKLRDALA >S00068079 SEQ ID NO: 86 TYPE: PRT, ORGANISM: ARTIFICIAL SEQUENCE MPLDPVIQYVLDQLNRMPAPDYKHLSASQFRSQQHLFPPVKKEPVAEVREFDMDLPGRTLKVRMYRPEGVEPPY RALVYYHGGGWVAGDLETHDPVCRVLAKDGRAVVESVDYRLAPEHKEPAAVEDAYDALQWIAERAADFHLDPAR LAVGGDSAGGNLAAVTSILAKERGGPAIAFQLLIYPFTGYDPAHPPASLLENAEGYLLTGGMMLWERNQYLNSL EELTHPWFSPVLYPDLSGLPPAYIATAQYDPLRDVGKLYAEALTKAGVKVEIENFEDLIHGFAQFYSLSPGATK ALVRIAEKLRDALA >S00068124 SEQ ID NO: 88 TYPE: PRT, ORGANISM: ARTIFICIAL SEQUENCE MPLDPVIQYVLDQLNRMPAPDYKHLSASQFRSQQHLFPPVKKEPVAEVREFDMDLPGRTLKVRMYRPEGVEPPY RALVYYHGGGWVAGDLETHDPVCRVLAKDGRAVVESVDYRLAPEHKEPAAVEDAYDALQWIAERAADFHLDPAR LAVGGDSAGGNLAAVTSILAKERGGPAIAFQLLIYPFTGYDPAHPPASLLENAEGYLLTGGMMLWERNQYLNSL EELTHPWFSPVLYPDLSGLPPAYIATAQYDPLRDVGKLYAEALNKAGVKVEIENFEDLIHGFAQFYSLSPGATK ALVRIAEKLRDALA >S00068512 SEQ ID NO: 90 TYPE: PRT, ORGANISM: ARTIFICIAL SEQUENCE MPLDPVIQYVLDQLNRMPAPDYKHLSAQQVRSWQHLFPPVKKEPVAEVREFDMDLPGRTLKVRMYRPEGVEPPY RALVYYHGGGWVAGDLETHDPVCRVLAKWGRAVVESVDYRLAPEHKEPAAVEDAYDALQWIAERAADFHLDPAR LAVGGDSAGGNLAAVTSILAKERGGPAIAFQLLIYPFTGYDPAHPPASILENAEGYLLTGGMMLWERNQYLNSL EELTHPWFSPVLYPDLSGLPPAYIATAQYDPLRDVGKLYAEALNKAGVKVEIENFEDLIHGFAQFYSLSPGATK ALVRIAEKLRDALA >S00068639 SEQ ID NO: 92 TYPE: PRT, ORGANISM: ARTIFICIAL SEQUENCE MPLDPVIQYVLDQLNRMPAIDYKHLSAQQVRSWQHLFPPVKKEPVREVREFDMDLPGRTLKVRMYTPEGVEPPY RALVYYHGGGWVAGDLETHDPVCRVLAKWGRAVVESVDYRLAPEHKEPAAVEDAYDALQWIAERAADFHLDPAR LAVGGDSAGGNLAAVTSILAKERGGPAIAFQLLIYPFTGYDPAHPPASILENAEGYLLTGGMMLWERNQYLNSL EELTHPWFSPVLYPDLSGLPPAYIATAQYDPLRDVGKLYARALNKAGVKVEIENFEDLIHGFAQFYSLSPGATK ALVRIAEKLRDALA >S00068752 SEQ ID NO: 94 TYPE: PRT, ORGANISM: ARTIFICIAL SEQUENCE MPLDPVIQYVLDQLNRMPAPDWKHLSAQQFRSQQHLFPPVKKEPVAEVREFDMDLPGRTLKVRMYRPEGVEPPY RALVYYHGGGWVAGDLETHDPVCRVLAKDGRAVVESVDYRLAPEHKEPAAVEDAYDALQWIAERAADFHLDPAR LAVGGDSAGGNLAAVTSILAKERGGPAIAFQLLIYPFTGYDPAHPPASILENAEGYLLTGGMMLWERNQYLNSL EELTHPWFSPVLYPDLSGLPPAYIATAQYDPLRDVGKLYAEALNKAGVKVEIENFEDLIHGFAQFYSISPGATK ALVRIAEKLRDALA >S00176502 SEQ ID NO: 96 TYPE: PRT, ORGANISM: ARTIFICIAL SEQUENCE MPLDPVIQYVLDQLNRMPAPDYKHLSAQQFRSQQHLFPPVKKEPVKEVREFDMDLPGRTLKVRMYRPEGVEPPY RALVYYHGGGWVAGDLETHDPVCRVLAKDGRAVVESVDYRLAPEHKEPAAVEDAYDALQWIAERAADFHLDPAR LAVGGDSAGGNTAAVTSILAKERGGPAIAFQLLIYPFTGYDPAHPPASILENAEGYLLTGGMMLWERNQYLNSL EELTHPWFSPVLYPDLSGLPPAYIATAQYDPLRDVGKLYAEALNKAGVKVEIENFEDLIHGFANFYSLSPGATK ALVRIAEKLRDALA >S00176595 SEQ ID NO: 98 TYPE: PRT, ORGANISM: ARTIFICIAL SEQUENCE MPLDPVIQYVLDQLNRMPAPDYKHLSAQQFRSQQHLEPPVKKEPVKEVREFDMDLPGRTLKVRMYRPEGVEPPY RALVYYHGGGWVAGDLETHDPVCRVLAKDGRAVVESVDYRLAPEHKEPAAVEDAYDALQWIAERAADFHLDPAR LAVGGDSAGGNTAAVTSILAKERGGPAIAFQLLIYPFTGYDPAHPPASILENAEGYLLTGGMMLWERNQYLNSL EELTHPWFSPVLYPDLSGLPPAYIATAQYDPLRDVGKLYAEALNKAGVKVEIENFEDLIHGFASFYSLSPGATK ALVRIAEKLRDALA >S00176980 SEQ ID NO: 100 TYPE: PRT, ORGANISM: ARTIFICIAL SEQUENCE MPLDPVIQYVLDQLNRMPAPDYKHLSACQFRSQQHLFEPVKKEPVAEVREFDMDLPGRTLKVRMYRPEGVEPPY RALVYYHGGGGVAGDLETHDPVCRVLAKDGRAVVESVDYRLAPEHKEPAAVEDAYDALQWIAERAADFHLDPAR LAVGGDSAGGNLAAVTSILAKERGGPAIAFQLLIYPFTGYDPAHPPASILENAEGYLLTGGMMLWERNQYLNSL EELTHPWFSPVLYPDLSGLPPAYIATAQYDPLRDVGKLYAEALNKAGVKVEIENFEDLIHGFAQFYSLSPGATK ALVRIAEKLRDALA >S00177019 SEQ ID NO: 102 TYPE: PRT, ORGANISM: ARTIFICIAL SEQUENCE MPLDPVIQYVLDQLNRMPAPDYKHLSAQQFRSQQSLEPPVKKEPVAEVREFDMDLPGRTLKVRMYLPEGVEPPY RALVYYHGGGWTAGDLETHDPMCRVLAKDGRAVVESVDYRLAPEHKEPAAVEDAYDALQWIAERAADFHLDPAR LAVGGDSAGGNPAAVTSILAKERGGPAIAFQLLIQPFTGFDPAHPPASILENAEGYFLTGGMMDWERNQYLNSL EELTHPWFSPVLYPDLSGLPPAYIATAQYDPLNDVGKLYAEALNKAGLKVEIENFEDLIHGFASFYSLSPGATK ALVRIAEKLRDALA >S00177053 SEQ ID NO: 104 TYPE: PRT, ORGANISM: ARTIFICIAL SEQUENCE MPLDPVIQYVLDQLNRMPAPDYKHLSAQQFRSQQSLEPPVKKEPVAEVREFDMDLPGRTLKVRMYLPEGVEPPY RALVYYHGGGWTAGDLETHDPMCRVLAKDGRAVVESVDYRLAPEHKEPAAVEDAYDALQWIAERAADFHLDPAR LAVGGDSAGGNLAAVTSILAKERGGPAIAFQLLIYPFTGYDPAHPPASILENAEGYFLTGGMMLWERNQYLNSL EELTHPWFSPVLYPDLSGLPPAYIATWQYDPLRDVGKLYAEALNKAGVKVEIENFEDLIHGFASFYSLSPGATK ALVRIAEKLRDALA >S00177175 SEQ ID NO: 106 TYPE: PRT, ORGANISM: ARTIFICIAL SEQUENCE MPLDPVIQYVLDQLNRMPAPDYKHLSACQFRSQQHLFPPVKKEPVAEVREFDMRLPGRTLKVRMYRPEGVEPPY RALVYYHGGGWVAGDLETHDPVCRVLAKDGRAVVESVDYRLAPEHKEPAAVEDAYDALQWIAERAADFHLDPAR LAVGGDSAGGNLAAVTSILAKERGGPAMAFQLLIYPFTGYDPAHPPASILENAEGYFLTGGMMLWERNQYLNSL EELTHPWFSPVLYPDLSGLPPAYIAVAQYDPLRDVGKLYAEALNKAGVKVEIENFEDLIHGFAQFYSLSPGATK ALVRIAEKLRDALA >S00187023 SEQ ID NO: 108 TYPE: PRT, ORGANISM: ARTIFICIAL SEQUENCE MPLDPVLQYVLDQLNRMPAPDYKHLSACQFRSQQHLFEPVKKEPVAEVREFDMDLPGRTLKVRMYRPEGVEPPY RALVYYHGGGGVAGDLETHDPVCRVLAKDGRAVVESVDYRLAPEHKEPAAVEDAYDALQWIAERAADFHLDPAR LAVGGDSAGGNLAAVTSILAKERGGPAIAFQLLIYPFTGYDPAHPPASILENAEGYLLTGGMMLWERNQYLNSL EELTHPWFSPVLYPDLSGLPPAYIATAQYDPLRDVGKLYAEALNKAGVKVEIENFEDLIHGFAQFYSLSPGATK ALVRIAEKLRDALA >S00187052 SEQ ID NO: 110 TYPE: PRT, ORGANISM: ARTIFICIAL SEQUENCE MPLDPVIQYVLDQLNRMPAPDYKHLSACQFRSQQHLFEPVKKEPVKEVREFDMDLPGRTLKVRMYRPEGVEPPY RALVYYHGGGGVAGDLETHDPVCRVLAKDGRAVVESVDYRLAPEHKEPAAVEDAYDALQWIAERAADFHLDPAR LAVGGDSAGGNLAAVTSILAKERGGPAIAFQLLIYPFTGYDPAHPPASILENAEGYLLTGGMMLWERNQYLNSL EELTHPWFSPVLYPDLSGLPPAYIATAQYDPLRDVGKLYAEALNKAGVKVEIENFEDLIHGFAQFYSLSPGATK ALVRIAEKLRDALA >S00187266 SEQ ID NO: 112 TYPE: PRT, ORGANISM: ARTIFICIAL SEQUENCE MPLDPVIQYVLDQLNRMPAPDYKHLSACQFRSQQHTFWPVKKEPVAEVREFDMQLPGRTLKVRMYTPEGVEPPY RALVYYHGGGGVAGDLETHDPVCRVLAKDGRAVVESVDYRLAPEHKEPAAVEDAYDALQWIAERAADFHLDPAR LAVGGDSAGGNLAAVTSILAKERGGPAIAFQLLIYPFTGYDPAHPPASILENAEGYLLTGGMMLWERNQYLNSL EELTHPWFSPVLYPDLSGLPPAYIATAQYDPLRDVGKLYAEALNKAGVKVEIENFEDLIHGFAQFYSLSPGATK ALVRIAEKLRDALA >S00187283 SEQ ID NO: 114 TYPE: PRT, ORGANISM: ARTIFICIAL SEQUENCE MPLDPVIQYVLDQLNRMPAPDYKHLSACQFRSQQHTFWPVKKEPVAEVREFDMDLPGRTLKVRMYRPEGVEPPY RALVYYHGGGGVAGDLETHDPVCRVLAKDGRAVVESVDYRLAPEHKEPAAVEDAYDALQWIAERAADFHLDPAR LAVGGDSAGGNLAAVTSILAKERGGPAIAFQLLIYPFTGYDPAHPPASILENAEGYLLTGGMMLWERNQYLNSL EELTHPWFSPVLYPDLSGLPPAYIATAQYDPLRDVGKLYAEALNKAGVKVEIENFEDLIHGFAQFYSLSPGATK ALVRIAEKLRDALA >S00187324 SEQ ID NO: 116 TYPE: PRT, ORGANISM: ARTIFICIAL SEQUENCE MPLDPVIQYVLDQLNRMPAPDWKHLSACQFRSQQHMEWPVKKEPVAEVREFDMDLPGRTLKVRMYRPEGVEPPY RALVYYHGGGGVAGDLETHDPVCRVLAKDGRAVVESVDYRLAPEHKEPAAVEDAYDALQWIAERAADFHLDPAR LAVGGDSAGGNLAAVTSILAKERGGPAIAFQLLIYPFTGYDPAHPPASILENAEGYLLTGGMMLWERNQYLNSL EELTHPWFSPVLYPDLSGLPPAYIATAQYDPLRDVGKLYAEALNKAGVKVEIENFEDLIHGFAQFYSLSPGATK ALVRIAEKLRDALA >S00187421 SEQ ID NO: 118 TYPE: PRT, ORGANISM: ARTIFICIAL SEQUENCE MPLDPVIQYVLDQLNRMPAPDYKHLSACQFRSQQHTFWPVKKEPVAEVREFDMDLPGRTLKVRMYRPEGVEPPY MALVYYHGGGGVAGDLETHDPVCRVLAKDGRAVVESVDYRLAPEHKEPAAVEDAYDALQWIAERAADFHLDPAR LAVGGDSAGGNLAAVTSILAKERGGPAIAFQLLIYPFTGYDPAHPPASILENAEGYLLTGGMMLWERNQYLNSL EELTHPWFSPVLYPDLSGLPPAYIATAQYDPLRDVGKLYAEALNKAGVKVEIENFEDLIHGFAQFYSLSPGATK ALVRIAEKLRDALA >S00188542 SEQ ID NO: 120 TYPE: PRT, ORGANISM: ARTIFICIAL SEQUENCE MPLDPVIQYVLDQLNRMPAPDYKHLSACQFRSQQHLFEPVKKEPVAEVREFDMDLPGRTLKVRMYRPEGVEPPY RALVYYHGGGGVAGDLETHDPVCRVLAKDGRAVVESVDYRLAPEHKEPAAVEDAYDALQWIAERAADFHLDPAR LAVGGDSAGGNLAAVTSILAKERGGPAIAFQLLIYPFTGYDPAHPPASILENAEGYLLTGGMMLWERNQYLNSL EELTHPWFSPVLYPDLSGLPPAYIATAQYDPLRDVGKLYAEALNKAGVKVEIENFEDLIHGFAQFYSLSPGATK ALVRIAEKLRDALA >S00207145 SEQ ID NO: 122 TYPE: PRT, ORGANISM: ARTIFICIAL SEQUENCE MPLDPVIQYVLDQLNRMPAPDYKHLSACQFRSQQHTFWPVKKEPVAEVREFDMDLPGRTLKVRMYRPEGVEPPY RALVYYHGGGGVAGDLETHDPVCRVLAKDGRAVVFSVDYRLAPEHKEPAAVEDAYDALQWIAERAADFHLDPAR IAVGGDSAGGNLAAVTSILAKERGGPAIAFQLLIYPFTGYDPAHPPASILENAEGYLLTGGMMLWFRNQYLNSL EELTHPWFSPVLYPDLSGLPPAYIATAQYDPLRDVGKLYAEALNKAGVKVEIENFEDLIHGFACFYSLSPGATK ALVRIAEKLRDALA >S00208699 SEQ ID NO: 124 TYPE: PRT, ORGANISM: ARTIFICIAL SEQUENCE MLLDPVIQYVLDQLNRMPAPDYKHLSACQFRSQQHTFWPVKKEPVAEVREFDMDLPGRTLKVRMYRPEGVEPPY RALVYYHGGGGVAGDLETHDPVCRVLAKDGRAVVFSVDYRLAPEHKEPAAVEDAYDALQWIAERAADFHLDPAR IAVGGDSAGGNLAAVTSILAKERGGPAIAFQLLIYPFTGYDPAHPPASILENAEGYLLTGGMMLWFRNQYLNSL EELTHPWFSPVLYPDLSGLPPAYIATAQYDPLRDVGKLYAEALNKAGVKVEIENFEDLIHGFAQFYSLSPGATK ALVRIAEKLRDALA >S00209368 SEQ ID NO: 126 TYPE: PRT, ORGANISM: ARTIFICIAL SEQUENCE MPLDPVIQYVLDQLNRMPAPDYKHLSACQFRSQQHTFWPVKKEPVAEVREFDMDLPGRTLKVRMY RPEGVEPPYRALVYYHGGGGVAGDLETHDPVCRVLAKDGRAVVFSVDYRLAPEHKFPAAVEDAYD ALQWIAERAADFHLDPARIAVGGDSAGGNLAAVTSILAKERGGPAIAFQLQIYPFTGYDPAHPPASIL ENAEGYLLTGGMMLWFRNQYLNSLEELTHPWFSPVLYPDLSGLPPAYIATAQYDPLRDVGKLYAEA LNKAGVKVEIENFEDLIHGFAQFYSLSPGATKALVRIAEKLRDALA 

We claim:
 1. A carboxyesterase polypeptide having carboxyesterase activity and comprising an amino acid sequence that is at least 93%, or more identical to the amino acid sequence set forth in SEQ ID NO: 4, wherein the residue corresponding to X198 in SEQ ID NO: 4 is a leucine (L) residue.
 2. The carboxyesterase polypeptide of claim 1, wherein the amino acid sequence of the carboxyesterase polypeptide further comprises a residue difference as compared to the amino acid sequence set forth in SEQ ID NO: 4 in at least one residue position selected from the group consisting of: X27, X30, X35, X37, X57, X75, X103, X185, X207, X208, X271, X286, and X296.
 3. The carboxyesterase polypeptide of claim 1, wherein the amino acid sequence of the carboxyesterase polypeptide further comprises an aliphatic residue or an aromatic residue at the residue corresponding to X103.
 4. The carboxyesterase polypeptide of claim 1, wherein the amino acid sequence of the carboxyesterase polypeptide further includes at least one feature selected from the group consisting of: X27 is P; X30 is I, L, or V; X35 is H; X37 is I, L, T, or V; X57 is M; X75 is R; X103 is F, M, or W; X185 is F, I, or M; X207 is E; X208 is R, L, or H; X271 is D; X286 is M, V, or G; and X296 is V, L, or R.
 5. The carboxyesterase polypeptide of claim 1, wherein the carboxyesterase polypeptide comprises the amino acid sequence set forth in SEQ ID NO:
 4. 6. A process for preparing an amide, wherein components are combined containing: (a) an ester substrate of the form R1-COOR2, wherein R1 is chosen from: an sp3 carbon with 0 to 3 alkyl substituents; and an aromatic ring, and R2 is chosen from: a methyl group; an ethyl group; and 1-6 carbon alkyl chains; (b) an amine substrate; (c) a carboxyesterase polypeptide comprising an amino acid sequence that is at least 93% identical to the amino acid sequence set forth in SEQ ID NO: 4, wherein the residue corresponding to X198 in SEQ ID NO: 4 is a L residue; and (d) a solvent.
 7. The process of claim 6, wherein the carboxyesterase polypeptide in step (c) is prepared in the presence of a salt.
 8. The process of claim 7, wherein the salt is chosen from: sodium sulfate; potassium sulfate; lithium sulfate; sodium phosphate; and potassium phosphate.
 9. The process of claim 6, wherein the solvent is an organic solvent chosen from: toluene; 2-methyltetrahydrofuran; tetrahydrofuran; dimethylacetamide; methyl isobutyl ketone (MIBK); dichloromethane; tert-butyl methyl ether; cyclopentyl methyl ether; methyl cyclohexane; dichloromethane; acetonitrile; methyl ethyl ketone; isopropyl acetate; ethanol; isopropanol; ethyl acetate; heptane; xathane; and 2-methyltetrahydrofuran (2-Me-THF); and water.
 10. The process of claim 9, wherein the organic solvent contains up to 3 molar equivalents of water relative to the ester substrate in an amount of from about 0.5% (vol/vol) to about 3% (vol/vol).
 11. The process of claim 6, wherein the ester substrate is ethyl oxazole 5-carboxylate that has the formula:

the amine substrate is 1-isopropy 1piperazine that has the formula:

and the amide is (4-isopropylpiperazin-1-yl)(oxazol-5y1)methanone that has the formula:


12. The process of claim 6, wherein the ester substrate is ethyl oxazole-5-carboxylate that has the formula:

the amine substrate is cis-2,6-dimethylmorpholine that has the formula:

and the amide is ((2S,6R)-2,6-dimethylmorpholino)(oxazol-5-yl)methanone that has the formula:


13. The process of claim 6, wherein the reaction comprises: about 40 g/L ethyl oxazole-5-carboxylate, about 44 g/L 1-isopropylpiperazine, and about 20 g/L of a carboxyesterase polypeptide comprises the amino acid sequence set forth in the SEQ ID NO: 4, wherein the carboxyesterase polypeptide is prepared in the presence of sodium sulfate and run in the presence of from about 10 g/L to about 20 g/L water in MIBK.
 14. The carboxyesterase polypeptide of claim 3, wherein X103 is an aromatic residue.
 15. The carboxyesterase polypeptide of claim 14, wherein X103 is a tryptophan (W) residue.
 16. The carboxyesterase polypeptide of claim 1, wherein the amino acid sequence of the carboxyesterase polypeptide further comprises a non-polar residue, an aliphatic residue, or an aromatic residue at the residue corresponding to X185.
 17. The carboxyesterase polypeptide of claim 16, wherein X185 is an aromatic residue.
 18. The carboxyesterase polypeptide of claim 17, wherein X185 is a phenylalanine (F) residue. 